Free chapter · from the anxiety workbook

Understanding Overload and Anxiety

Introduction · Reading time: about 11 minutes · Written by Liat Golan, Integrative Psychotherapist (M.A.)

Before We Begin, One Personal Word

Almost everyone who comes to my practice with a story about anxiety tells some version of the same story. They had one powerful anxiety attack, and ever since, the real fear isn't about whatever started it. The fear is of feeling that way again. And then a second fight begins: trying to understand what happened, but mostly, fighting the fear of the fear itself.

I know this story from the inside too. I dealt with driving anxiety, and for years I simply avoided getting behind the wheel. Every time I gave in to it, I felt relief for a moment, and my life kept getting smaller around it.

When I finally worked on myself, I discovered something that surprised me: the anxiety was never really about driving. Something else was waiting underneath it. I was disconnected from my own inner voice, used to putting other people first, and anxiety broke through in exactly the place where I'd been living without a sense of safety. The real change wasn't learning to drive again. I already knew how to drive, and I had the license to prove it. The work was understanding what I'd disconnected from, and tending to that place.

This workbook was written from that place. From the understanding that anxiety is, more often than not, a kind of messenger. It shows up to tell us something that's happening underneath. Learning to calm it matters, and we'll do that here, step by step. But the bigger goal is to decode the message. To get to the root.

That's the path I'm offering you here.

Let's begin.

Liat

Who This Workbook Is For

This workbook was written for anyone living with anxiety or ongoing overload: the sleepless nights with thoughts that won't slow down, the small avoidances that pile up, the question "what's wrong with me." It isn't therapy and it isn't a substitute for therapy, and it doesn't promise a life free of anxiety. It offers two things: tools to calm your body when a wave of anxiety rises, and a way to understand what the anxiety is trying to tell you. There's no required pace, and no fixed timeline. Move through the workbook at your own speed, ideally alongside real practice, not just reading. If you're already in therapy, this workbook can support that process well. And if anything along the way starts to feel heavy or like too much, that's exactly the sign to reach out for individual support.

Before we practice a single tool, it's worth understanding what's actually happening when anxiety shows up, because understanding alone takes some of the fear out of it. In this introduction, we'll meet the brain's alarm system and the two states of the nervous system, and then the three cycles that explain why overload and anxiety don't just pass on their own: the stress cycle that never closes, the fear-of-fear cycle, and the avoidance cycle that shrinks your life. At the end, we'll meet the idea that holds the whole journey together: anxiety as a messenger. Every chapter that follows deals with one link in this chain.

"What's Wrong With Me?"

This is almost always the first question, worded one way or another: what's wrong with me? Why does everyone else seem to manage, and I don't? It's a painful question, and it's the starting point of this whole journey, because it rests on a factual mistake. Anxiety isn't proof that something in you is broken. It's proof that a whole system, ancient and remarkably sophisticated, is working. Sometimes a little too well.

So why start with understanding instead of jumping straight to tools? Two reasons. First: most of our fear isn't actually about whatever's frightening us. It's fear of the anxiety itself. Of the racing pulse, the tightness in the chest, the thought "here it comes again." When you understand exactly what's happening in your body in those moments, and why, the experience changes shape. Instead of "something terrible is happening to me," you get to "I recognize this. It has a name, it has a pattern, and I know it."

And the second reason: the tools in the chapters ahead work far better once you know why they work. A long exhale is a nice technique. A long exhale when you understand that it's pressing directly on your nervous system's brake is already an informed choice. So let's get to know the system.

Fear, Anxiety, Overload: Three Words Worth Separating

Before we dive into the mechanism, it's worth pausing on the words themselves, because in everyday speech they blur together, and it's hard to work with something that doesn't have a precise name.

Fear is a response to an immediate threat, here and now. A dog blocks the path, a car runs a red light in front of you. Fear has a clear address in the present, and when the threat passes, fear passes with it.

Anxiety is the exact same alarm system, but it fires in response to something that hasn't happened yet, and might never happen: the scenario playing out in your head, the "what if." Our brains respond to imagination almost the same way they respond to reality, which is why anxiety can feel every bit as intense as fear, even when everything around you is quiet. And because the threat isn't actually out there, anxiety doesn't calm down just from looking around and seeing that everything's fine. There's nothing to run from, and the body runs anyway.

And overload? It's a close neighbor, but a separate one: a buildup of stress that never found release, not necessarily anxiety at all. In Chapter 1 we'll learn to tell them apart in more depth, because each one has its own path through this workbook. For now, this first distinction is enough: fear responds to the present. Anxiety responds to the future.

Anxiety Doesn't Look the Same for Everyone

One more important thing before we move on: there's no single "anxiety." In each of us it finds its own door in, usually the door where we're most vulnerable. And that door isn't random. It's tied to the traits we were born with and the environment we grew up in, which is why it looks so different from person to person.

For some, it centers on social situations: what people will think, how I sound, how I look. For others, it attaches to a specific place or situation, like elevators, driving, or flying, and the avoidance around it keeps growing and starts touching more and more nearby areas of life. Some people experience it spread across everything: a constant worry that jumps from topic to topic, health, money, kids, always finding something new to grab onto. And some meet it in strong, sudden waves, attacks that hit the body hard and feel overwhelming and disorienting.

And just as important: it doesn't arrive as an attack for everyone. For many people it's not dramatic at all. It's quiet and chronic, like background noise: constant tension, a tightness that sits in the shoulders and jaw, a restlessness that won't let up, sleep that never feels deep. You can live like that for years without ever calling it anxiety, because "I've never actually had an attack."

The forms are different, but underneath all of them runs the same mechanism, the same alarm system we're about to meet. Which is why the tools in this workbook work for every form: people living with quiet tension and people who know the big waves will work from the same principles, each at their own pace and degree. In Chapter 1, a short questionnaire is waiting to help map out how anxiety shows up specifically for you, and each profile gets its own path through the rest of the workbook.

The Brain's Alarm System, and Why It's Faster Than Thought

Let's start with the question we've all asked ourselves: if we know there's no real danger, why can't we just explain that to ourselves and calm down?

Deep in the brain sits a small structure called the amygdala. It's an ancient part of the brain, and you can think of it as a danger detector. It has exactly one job: spot a threat and sound the alarm. When it picks up on something that looks threatening, it doesn't ask questions and it doesn't check whether it's a false alarm. It hits the button, and the whole body goes on alert within a fraction of a second.

And here's where the answer comes in. Neuroscientist Joseph LeDoux, one of the pioneers of emotion research, mapped out the pathway information travels through the brain back in the 1990s, and found a shortcut in it. Sensory information reaches the amygdala by what he calls "the low road," a fast, direct route, before the thinking parts of the brain have even finished processing the picture. In terms of timing: the alarm goes off a split second before the thought even starts.

That's not just a nice fact about the brain. In plain terms, it's a system that beats thought to the punch, and it explains two things anyone who's lived with anxiety recognizes from the inside. First, why you can't "talk" a wave of anxiety down on your own: logic simply isn't in the room yet. At the peak of an attack, even if part of you knows it doesn't make sense, that knowledge is irrelevant. The alarm is already blaring, and there's no space left for thought. Second, the body gets switched on according to the message it received, which is danger. The feeling can be exactly as if you're really in danger, and that's not a comfortable place to be.

This is exactly why we'll work through the body first: lower the noise, regulate the alarm. When the thinking part of the brain is barely online, logic alone won't convince it that everything's fine. Regulation has to happen through the body. The rule is: body first, reflection second.

This system is brilliant, and it saved our ancestors from countless real dangers. The problem is that the danger detector can't tell the difference between an actual fire and burnt toast. It doesn't know how to distinguish a bear chasing you from an email from your boss, a life-threatening situation from a thought about something that might go wrong tomorrow. To the amygdala, all of these look the same. It sounds the alarm, and we feel anxious, even when there's no fire anywhere.

Here's the first thing worth taking from all this: your anxiety isn't a sign that you're weak or broken. It's a sign that your alarm system is working, sometimes a little too well.

Gas Pedal and Brake: Why "Just Relax" Never Works

When the alarm fires, the nervous system shifts gears. Broadly speaking, it has two states.

The first is the Gas Pedal: a state of "danger, act now." The heart speeds up, the muscles tense, breathing gets shorter. This is fight-or-flight mode.

And this explains symptoms that seem completely unrelated. When the body gears up to run, it redirects all its energy to the muscles and heart, and temporarily shuts down anything that isn't urgent right now. Digestion stops, which is why you feel stomach pain, nausea, or that "knot in the stomach" feeling. Your mouth goes dry, because saliva is part of digestion too. Your hands sweat and your legs shake, because the muscles are already loaded with fuel that hasn't been burned off. None of this is dangerous. It's a body doing exactly what it was designed to do.

The second is the Brake: a state of "safe, you can rest." The heart slows, breathing deepens, muscles release, and we're able to think clearly and connect with the people around us.

And who decides when we switch states? Not us. The nervous system is constantly scanning the environment, below the level of awareness, asking one question: is it safe here right now? That scan doesn't consult us, and it doesn't wait for our approval. And sometimes it detects danger even when there isn't any, leaving us stuck on the gas pedal for hours, days, months.

And here's the answer to why "just relax," a phrase we've all heard and said to ourselves, never actually works. This system doesn't speak English. It speaks body. There's a major nerve that connects the brain to the internal organs, the heart, the lungs, and it's part of the braking system. Slow, long exhales activate it, and the heart rate drops, not because you decided to relax, but because you sent the system a signal in a language it actually understands. How to do that in practice, step by step, is exactly the work of Chapter 2.

Three Cycles That Keep Anxiety in Place

So far, the hardware: a fast alarm system that activates the body, and a body that moves between two states, gas pedal and brake.

But a sensitive alarm alone doesn't explain why anxiety sticks around for weeks and months. It's our automatic response to anxiety that feeds the system and keeps it switched on, and that's what explains why it takes hold.

In practice, our responses to anxiety fall into three main patterns, and each one gets a chapter that deals with it directly.

Cycle One · The Stress Cycle That Never Closes

Why are we exhausted and on edge even on days when "nothing happened"? Emily Nagoski, a researcher who studies stress and burnout, offers a simple explanation: there's what's stressing us out, and there's the stress itself, and these are two separate things. The stressors are the things out in the world: the deadline, the bills, the fight that's on your mind. The stress itself is what happens in the body in response: the chemistry, the tension, the activation. And because they're separate, you can solve the problem out in the world and still be left with the stress stuck in your body.

Peter Levine, a pioneer of body-based trauma treatment, describes what wild animals do after danger passes: the deer that escaped the predator runs, shakes, trembles, and the body gets the signal that the cycle is complete, the danger has passed. We almost never do that. We get a stressful email, sigh once, and move on to the next one. What was stressing us out might get resolved, but the stress itself stays stuck in the middle of the cycle. And day after day, it accumulates. That's how you end up with chronic overload that doesn't have a clear address, because truly nothing happened, and yet no cycle ever closed.

The practical takeaway is this: you can't think your way out of stress. The way out runs through the body: breath and movement. That's Chapter 2, and it will close this cycle for good.

Cycle Two · The Fear of Fear

The second cycle is shorter, and for many people it's the most painful one. A wave of anxiety rises, and thoughts show up immediately that pour fuel on it: "oh no, here it comes again," "what if this gets worse," "I'm losing control," "not now, please." But fear of the anxiety is itself anxiety. It's like adding fuel to a fire right when you're trying to put it out, and a wave that could have faded in minutes turns into a tidal wave instead.

For now, it's enough to recognize the pattern: when anxiety rises, a large part of what we feel isn't the wave itself, it's the fight against it. In Chapter 3, we'll learn the opposite, surprising move: how to let the wave of anxiety pass through without feeding it, and why ending the fight, not winning it, is what actually shrinks it.

Cycle Three · The Avoidance That Shrinks Your Life

If avoidance brings relief, why does anxiety keep growing? This cycle starts with the most natural thing in the world. Something triggers anxiety in us, and we avoid it. Makes sense, right? It starts small: not answering the phone, skipping the event, putting off the conversation, not stepping into the elevator. And the moment we avoid it, immediate relief arrives. That relief feels good, the body settles, and that's exactly what turns it into a trap: the brain experiences the relief as a reward, and files away the lesson that avoidance is what saved us. And we breathe easy.

That relief is the trap itself. Because the brain learns fast, and it draws a simple conclusion: "Running worked. Better run next time too." In psychology, this is called negative reinforcement: a behavior that removes an unpleasant feeling gets strengthened, and repeats. That's how, without us noticing, avoidance becomes a habit, and the anxiety around that specific thing actually grows. Whatever we avoided becomes scarier, not less scary.

And there's another cost too, a quieter one. Every small avoidance shrinks our living space a little more. If we once linked elevators with danger and avoided stepping into them, the brain won't stop at that one elevator. It expands the feeling to all elevators, then to anything that resembles an elevator, a small closed room, say, a bathroom or a windowless office, and eventually to the buildings themselves. This process is called generalization: the brain extends the danger from the one specific situation to everything that reminds it of that situation. That's how the world slowly shrinks, until we're living inside a small space built entirely out of the places we haven't yet had to avoid, the ones that still feel "safe."

And here's something important, worth repeating: avoidance isn't a failure and it isn't weakness. It's the way a part of us, out of real concern, tries to protect us from something that feels dangerous to it. But that protection, over time, ends up costing us far more than it saves. We'll get to know this protective part up close in Chapter 4, and for now, here's how the work is divided: in Chapter 1, we'll map out where avoidance is hiding in your life, including the places where it's disguised as "logic." And in Chapter 5, once your body has learned how to settle, you'll choose one small step back toward something avoidance has taken from you.

Which Cycle Feels Most Familiar to You?

There's no scoring and no right answer. Your choice will guide you to the chapter that fits.

Anxiety as a Messenger: What's Underneath?

And here's the principle that sets this work apart from most anxiety tools. Most tools try to quiet anxiety down: calm it, distract from it, breathe until it disappears. Those tools matter, and you'll find them here, in the early chapters. But they're not the whole story. Because sometimes anxiety isn't just a false alarm. It didn't show up for no reason. It's knocking loudly because something underneath is asking for attention: a feeling that's hard to face, a need that's gone unmet, or an old, protective part of you that learned long ago that it's not safe to feel certain things.

So this journey doesn't stop at calming your symptoms. First we lay the groundwork, learning to settle your body and bring down the wave of anxiety, because you can't listen when the alarm is blaring. And only then, once there's stable ground under you, we open the door and ask whoever's knocking what they came to say. That happens in Chapter 4, where we'll also discover what to do with the answer.

Keep this with you the whole way through: anxiety isn't a malfunction that needs fixing. It's an intelligent system, sometimes overly sensitive, and sometimes carrying a message. We're not going to fight it. We're going to learn to listen to it.

The Map in Your Hand

Here's what the whole journey looks like, mapped against the system and the three cycles we just met:

◆ Chapter 1: Naming things. Telling overload and anxiety apart, identifying your personal profile and its path, and mapping your avoidance, still without touching it.

◆ Chapter 2: Closing the stress cycle. Through the body: breath, movement, grounding.

◆ Chapter 3: Taking apart the fear-of-fear cycle. Ending the fight with the wave of anxiety, and learning to let it pass through.

◆ Chapter 4: Listening to the messenger. Meeting the feeling underneath the anxiety, and the part of you trying to protect you.

◆ Chapter 5: Opening up the avoidance cycle. One small step back toward life, and a re-measurement that shows you what's changed.

And waiting at the end are two toolboxes: "When the Wave Is High" for moments you need to settle quickly, and "When You Want to Understand the Pattern" for the quiet moments when you have the strength to look inward.