How Can Someone Control Overthinking? A Practical Guide

👤 Mia 🕒 Reading Time: 6 min

It is 11:40pm. The house is finally quiet. And my brain decides this is the perfect moment to replay a conversation from Tuesday.

How can someone control overthinking when the mind refuses to clock out? I used to think the answer was willpower. Just stop. Just think about something else. That worked for roughly four seconds.

Then I stopped fighting it and started studying it. Not in a clinical way. Just as someone who needed sleep and was tired of lying awake rehearsing arguments I would never actually have.

Quick Answer: How can someone control overthinking?

You control it by giving your mind a job instead of trying to empty it. Sort your thoughts, park them somewhere, and stop trying to solve everything at midnight.

Why Does Overthinking Get Worse at Night?

The daytime is loud. Work, errands, dishes, the endless small emergencies of daily life. All that noise crowds out the loop.

Then night comes. The house goes still. And the mind, which has been waiting all day for a quiet moment, finally gets one. So it fills the space.

I noticed this with my own son, actually. He is seven. He never worries at lunchtime. But at bedtime he suddenly has questions. What if the smoke alarm goes off? What if you forget to pick me up?

His brain is not broken. It is just finally quiet enough to hear itself.

The same thing happens to us. Overthinking is not a character flaw. It is what a tired mind does when it finally has room.

The Two-Column Triage

The biggest shift for me was this. Stop trying to empty the mind. Give it a job instead.

I call it the Two-Column Triage. It takes about six minutes.

Get a piece of paper. Draw a line down the middle.

Left side. Things I can actually do something about tomorrow.

Right side. Things I cannot control at all.

Then sort every looping thought into one column. No analysis. Just sorting.

Last Tuesday my list looked like this.

Left column. Email the school about the field trip form. Buy milk. Apologize to my sister.

Right column. Whether my mother’s knee gets better. Whether my boss liked my report. Whether my son will struggle in third grade.

The right column is where the overthinking lives. Every single time.

Here is the dialogue I have with myself now, out loud sometimes.

Okay. Is this a left-column thing or a right-column thing?

Right column.

Then it does not get to live in my head tonight. It can live on this paper until morning.

Sounds silly. It works more often than it should.

The Parking Lot Ritual

The Triage handles one night. The Parking Lot Ritual handles the pattern.

Every evening, about an hour before bed, I sit down for five minutes with a small notebook. I call it the parking lot because that is what it is. A place to park thoughts so they stop circling.

Step one. Write down every thought that is still spinning. Even the ridiculous ones. Especially the ridiculous ones.

Step two. Next to each one, write a single word. Tonight. Tomorrow. Or never.

Step three. Close the notebook. Physically close it. That part matters.

A friend asked me once why I close it so dramatically. I told her the thoughts need to know the garage door is down.

She laughed. Then she asked for her own notebook.

What If the Thoughts Come Back Anyway?

They will. Some nights they do.

When that happens, I do not re-open the notebook. I just say, quietly, that one is parked. And I let it sit there.

The first week it felt absurd. By the third week my body started to recognize the signal. Notebook closed, day over. The racing slowed.

How Can Someone Control Overthinking A Practical Guide

What About the 3am Wake-Ups?

Different situation. The brain at 3am is not logical. Do not try to reason with it.

Keep a glass of water by the bed. Sit up. Drink. Say one sentence to yourself, something plain like, this is just my tired brain talking.

Then lie back down. Do not check your phone. The screen turns a small worry into a large one within seconds.

A Few Things That Made It Worse

Scrolling before bed. Obvious, but I did it for years.

Rehashing conversations to figure out what they meant. There is no answer at midnight. There never is.

Telling myself to just relax. The word relax has never once helped anyone relax.

Talking about the worry with my partner right before sleep. He means well. But 10:45pm is not the hour for problem-solving.

FAQ

Why does overthinking get worse at night?

Because the distractions are gone. During the day, your mind has noise to compete with. At night, it is just you and your thoughts. Small worries feel bigger in the dark.

Can overthinking be stopped completely?

No. Everyone overthinks sometimes. The goal is not to eliminate it. The goal is to stop it from running your nights.

What if I cannot sleep because of racing thoughts?

Write them down. Park them in a notebook. Tell yourself you will handle them tomorrow. Then close the book and lie back down. If you are still awake after 20 minutes, get up and do something boring until you feel sleepy.

Does the Parking Lot Ritual work for everyone?

It works for most people who try it consistently. Some prefer a worry timer. Some prefer writing one sentence on a sticky note. Find what fits you.

When should I talk to someone about this?

If overthinking is disrupting your sleep, your work, or your relationships for more than a month, talk to a professional. You do not have to figure this out alone.

A Closing Thought

It is 11:40pm again. The house is quiet. My notebook is closed on the nightstand.

There is a thought trying to get in. I can feel it hovering. Something about an email I sent this afternoon.

I put my hand on the closed cover. Tomorrow, I tell it. You get tomorrow.

And tonight, finally, I get to sleep.

References

  • Siegel, Daniel J. The Whole-Brain Child. Delacorte Press.
  • Nolen-Hoeksema, Susan. Women Who Think Too Much. Henry Holt and Co.
  • American Academy of Pediatrics. “Healthy Sleep Habits.” HealthyChildren.org.

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