The Havoc in Your Head, A Psychiatrist's Reset for Anxiety, Overthinking, Panic, and the Thoughts That Won't Let Go

The 3 A.M. Patient

A patient sat across from me one afternoon and tried to explain it three different ways. He said his anxiety was the worst it had been in years. Then he said it had nothing to do with anxiety, that something was actually wrong with him. Then he said he didn't know what he was talking about, that maybe it was just stress, and could I please tell him how to stop overthinking.

He was a thirty-six-year-old engineer. He'd been on the same antidepressant for two years, which seemed to be helping. He had a wife, two kids, and a mortgage that was almost paid off. He was, by his own description, fine.

The reason he was sitting in front of me was that he'd started waking up at three in the morning with his chest tight and his heart pounding. He'd lie in bed for forty-five minutes, sometimes longer, trying to figure out what was wrong. He'd run through his finances. He'd run through his job. He'd run through his marriage. He'd find nothing actually wrong, and the panic would eventually fade, and he'd fall back asleep around five-thirty.

He told me he'd been doing this almost every night for three weeks.

"I don't know what's wrong with me," he said. "I have a good life."

I asked him a question I've learned to ask early. "When you wake up, what does your body feel like before you start thinking?"

He paused. "It feels like something happened to it. Like I just got off a treadmill. Heart's already going. Breathing's already off."

"So what time does the thinking actually start?"

He looked at the ceiling for a moment. "After. After I notice my heart."

That answer is one of the most important sentences a person can say in a psychiatry office, and most people don't know it when they say it. His body had already shifted. The thoughts arrived after.

That order of operations is what changes how you treat anxiety. Not the diagnosis. Not the medication. The sequence. The Havoc in Your Head is the book about that sequence.

Why Thinking Harder Doesn't Work

Most popular mental health commentary is calm-brain advice given to a panicked brain. "Just breathe." "Challenge your thoughts." "Reframe it." None of it is wrong. All of it is sequenced wrong.

When the body is in a high-activation state, the brain's capacity for deliberate cognitive control is reduced. Neuroimaging studies suggest the prefrontal cortex, the part of the brain that does careful reasoning, becomes harder to engage, and the amygdala, the brain's threat detection system, becomes more reactive. The picture is more complex than a simple flip between regions, but the practical implication is the same. Thinking-based tools work less well in the middle of a surge. The body is already in motion. Trying to reason your way out is like trying to talk yourself warm. You can read the temperature off a thermostat all day. The body doesn't care. The body needs an actual sweater.

The cognitive tools work after the body has settled enough to use them. Not before. The first part of the work, the part most people skip, is regulation. Once the body is back online, the thinking tools are useful. The book is built around that order.