You’re lying in bed at 11.42pm replaying a conversation from Tuesday. Or you’ve been on the same decision for three weeks and you still can’t tell whether you’ve made it. Or you’ve drafted the same email four times and you’re now editing the subject line for the third time, even though it’s a perfectly good subject line.
Welcome to overthinking. The mind looping over the same ground, generating heat but not movement. You know it’s not useful. You can’t stop.
This post is about how to stop overthinking properly. Not by trying harder, not by downloading another decision-making framework, not by being told to “just decide” by someone who clearly doesn’t overthink themselves. By understanding why the mind loops in the first place – and training the underneath so it stops needing to.
In this post:
Why your mind loops (it’s not what you think)
The overthinking mind isn’t trying to think clearly. It’s trying to feel safer.
That’s the bit nobody says out loud. We treat overthinking like it’s an unusually thorough form of thinking – a personality trait, maybe a strength taken too far. The conscientious one. The careful one. The one who really considers things.
It isn’t. Overthinking is what the nervous system does when it can’t settle. The mind loops because somewhere underneath, something feels unresolved. It might be a decision that has a charged outcome. It might be a conversation that pressed on an old wound. It might be a future you can’t quite see clearly. The mind keeps returning to the loaded material because the loaded material won’t settle on its own. Each return is the system trying to neutralise the charge through analysis.
It never works. Analysis doesn’t drain charge. It just gives the charge somewhere to keep moving.
The anatomy of an overthinking loop
Watch what a loop actually does. There’s a thought (“did I say the wrong thing?”). The thought arrives with a tiny dose of activation – mild dread, a tightness in the chest. The mind then “thinks about” it – replays the conversation, considers the other person’s possible interpretations, runs three counter-scenarios, tries to land on a conclusion. The activation drops slightly while the analysis is happening. But because the underlying charge hasn’t actually cleared, the moment the analysis pauses, the thought returns. Another dose of activation. Another round of analysis. Another temporary drop. Another return.
That’s the loop. It feels productive (you’re thinking!) but the productivity is an illusion. You’re just generating new instances of the same unresolved feeling. The loop ends when you fall asleep or get distracted – not because you’ve solved anything.
If you’ve ever thought yourself in circles about something, then in a moment of genuine settling (a walk, a deep breath, a friend’s reassurance) the whole thing just stopped feeling so charged – that’s the system doing what analysis couldn’t. The charge dropped, the loop dissolved.
That’s the move. Drain the charge, the loop has nothing to feed on.
Why thinking tools don’t stop overthinking
The standard advice for how to stop overthinking is to give you more thinking tools. Decision frameworks. Pros and cons lists. Mental models. The 10-10-10 rule. Time-boxing your worry. Journaling it out.
I’m not against any of it. Sometimes those tools help, especially when the overthinking is genuinely about decision-making with insufficient information. But notice what those tools all are: they’re more thinking. You’re trying to solve a thinking problem with more thinking.
It’s like trying to put out a fire with extra firewood. Or trying to stop a panic attack by carefully analysing the panic. Or trying to fix a noisy room by adding another speaker.
The overthinking mind isn’t short of thoughts. It has too many. What it’s short of is the capacity to settle the underneath without thinking its way there. That’s a different muscle. And it doesn’t get trained by giving the mind more things to think about.
How to stop overthinking at the root
If you want to know how to stop overthinking for good, you stop training the loop. You start training the system that needs the loop in the first place.
That’s what Head Trash Clearance is designed for. Each clearance takes a loaded theme – the thing the mind keeps returning to – and drains the charge between its two poles. Not by thinking about it. By processing the underneath that the thinking has been trying to manage.
What happens when you clear a loop’s underneath is that the loop stops being interesting. The mind doesn’t have to be told to stop thinking about it. The thoughts arrive, the system doesn’t react, the mind moves on. It’s not willpower. It’s not discipline. It’s the underlying activation no longer being there to feed the loop.
The themes worth clearing if overthinking is your pattern usually cluster around:
- Being wrong – the fear of getting it wrong is often what drives the looping in the first place
- Being judged – close cousin; what other people will think
- Being out of control – the loop is an attempt to predict and pre-empt
- Uncertainty – the mind can’t settle with not-knowing, so it tries to think its way to certainty
- The specific decision or conversation that’s currently looping
Clear those underneath, the overthinking stops needing to happen. Most of my clients notice meaningful shifts inside two or three sessions. Not because they’ve learned to think better. Because the underneath stopped needing the thinking.
If your overthinking has been with you since childhood – if you can’t remember a time when you didn’t replay things, second-guess things, run worst-case scenarios as a default – the roots are probably in early wounds. Patterns from childhood where you learned that anticipating things kept you safer than not anticipating them. Those root-level patterns respond to deeper structural clearance work rather than session-by-session symptom clearing. The signs piece has more on when to think about structural work versus surface work.
Want to know what’s actually driving your overthinking?
The free Head Trash Quiz takes 3 minutes and points to where the inner load is heaviest – so you know what your mind is actually looping around.
Take the free Head Trash Quiz →
What stops when the loop clears
The thing nobody quite prepares you for is what it feels like when the looping stops. Because the looping has often been a near-constant companion, its absence can be disorienting for a few weeks.
You sit down to a decision and… you decide. Quickly. Without three rounds of second-guessing. You wonder if you decided too fast. You didn’t. You just decided properly.
You have a difficult conversation. It ends. You don’t carry it. You don’t replay it on the drive home. You don’t dissect it at 11pm. It’s just… done.
You make a mistake. Old version of you would have looped on it for days. New version notices it, takes the lesson if there is one, moves on. Not because you forced yourself to. Because there’s nothing in you grabbing onto it.
The looping isn’t replaced with avoidance or with not-caring. It’s replaced with proportionate engagement. Things matter the right amount. Not the inflated amount that overthinking always makes them.
That’s how to stop overthinking that actually lasts. Not technique. Settled system.
Where to start
If overthinking is the dominant noise in your week, the simplest place to start is two or three clearances on the themes underneath the loops – usually some combination of “being wrong,” “being judged,” and “uncertainty.” That’s a couple of weeks of work. Most people notice the difference inside the first.
If the overthinking is older and deeper – if it’s been your default since you were a child – the work goes layered. Surface clearance first (to take the immediate edge off), then structural wound work (to address the roots that keep regenerating the pattern). For that combination, Clearance Club or the book gets you started; the Emotional Architecture Scan maps the deeper picture if you want a structural diagnostic before committing to a longer programme.
Either way: stop trying to think your way out. The thinking is the symptom. Train what’s underneath it. The loops will stop on their own.
Where to go deeper
If overthinking has been your default for years and you’re ready to stop trying to manage it and start clearing what’s driving it, here’s the depth ladder.
- Clearance Club (£49/mo) – the gym membership. Weekly guided clearances, group sessions, structure for clearing the themes underneath the loops. Where most people start.
- Clear Your Head Trash – the book that walks you through the method. Run the clearances on “being wrong,” “being judged,” “uncertainty” from the steps in the book if you want to work solo.
- Emotional Architecture Scan (£1,650) – the diagnostic. Tells you what’s structurally driving the overthinking – the wounds, the loaded themes, what’s regenerating the loops. Right if overthinking has been a long-term pattern and you want a clear map before you start clearing.
If you’re not sure where to start, the free Head Trash Quiz identifies where your emotional weight is concentrated and points you in the right direction.
About the author
Alexia Leachman is the creator of the Head Trash Clearance Method: a fast, self-led, measurable approach to clearing the daily friction – self-sabotage, rumination, procrastination, decision fatigue – that mindset work and productivity hacks only manage. Refined over 16 years and 1,000+ clearance sessions. Author of four books including Clear Your Head Trash and Clear Your Anxiety For Good; host of the Fear Free Childbirth podcast (1.8M+ downloads); trainer of HTC practitioners internationally. Her work begins where productivity and mindset coaching leave off: removing what’s actually driving the pattern.
Head Trash Clearance is not therapy and is not a replacement for clinical mental health support. If you’re in crisis, please reach out to a qualified professional.
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