I Was Reading About Sleep and Found Out I’ve Been Doing It Wrong for 10 Years

I just had to stop doing one thing.

Photo by Kate Stone Matheson on Unsplash

I thought I knew how to sleep.

Everyone does.

You get tired. You lie down. You close your eyes.

What is there to know.

Apparently quite a lot.

I was reading about sleep science one evening and came across something that stopped me.

Not a complicated finding.

Not a new supplement or a sleep tracker or a $200 pillow.

Just a simple explanation of what happens to your brain in the hour before you sleep.

And I realised I had been doing the opposite of that for as long as I could remember.

What I Was Actually Doing

Most nights I slept somewhere between 11 PM and midnight.

Sometimes later.

And in the hour before sleeping I did what most people do.

Phone in hand. Scrolling. One more video. One more article. One more thing that felt like winding down but was actually the opposite.

Blue light hitting my eyes while my brain was supposed to be preparing for sleep.

Notifications arriving. Thoughts triggered. The mind moving faster not slower.

And then I would put the phone down and lie there.

Sometimes falling asleep quickly.

Sometimes lying awake for 30 to 40 minutes wondering why sleep would not come.

And waking up the next morning feeling like I had slept but not fully rested.

Like the sleep had happened but something important had been skipped.

I assumed this was just how sleep felt.

I was wrong.

What The Science Says About The Hour Before Sleep

Your brain starts preparing for sleep long before you close your eyes.

Melatonin begins rising roughly two hours before your natural sleep time.

Your core body temperature starts dropping.

Your nervous system shifts from alert mode to rest mode.

This transition is delicate.

And it is extremely sensitive to light.

Specifically blue light.

The kind that comes from every phone screen.

When blue light hits your eyes in the hour before sleep it sends one signal to your brain.

It is daytime.

Stop producing melatonin.

Stay alert.

Your brain listens.

The melatonin drops.

The sleep transition stalls.

You lie down but your brain is still running in daytime mode.

Sleep comes eventually but it arrives late and shallow.

The deep restorative sleep your body needed happens in a shorter window.

And the next morning you wake up feeling like something was missing.

Because something was.

The 10 Years Part

Here is the uncomfortable calculation.

I have been using a phone before sleeping for roughly ten years.

Ten years of blue light hitting my eyes in the exact window my brain needed darkness.

Ten years of melatonin suppression every single night.

Ten years of shallow sleep when deep sleep was available if I had just put the phone down.

Not every night was bad.

Not every morning was exhausted.

But consistently. Quietly. Night after night.

I was choosing thirty minutes of scrolling over the quality of the eight hours that followed.

Without knowing that was the trade I was making.

The One Thing I Changed

I stopped using my phone in the hour before sleep.

That is it.

No expensive sleep tracker.

No blackout curtains.

No magnesium supplement.

No white noise machine.

Just the phone in another room one hour before sleeping.

The first few nights felt strange.

The hand reached for it automatically.

The habit was older than I realised.

But I kept the phone away.

And something changed.

What Happened After

I started falling asleep faster.

Not dramatically faster.

But noticeably.

Where lying awake for 30 to 40 minutes used to be normal now sleep arrives quickly.

Within 10 to 15 minutes of lying down.

The transition from awake to asleep became smoother.

Less lying there with thoughts running.

More just arriving at sleep naturally.

Like the body had been waiting for permission to do what it already knew how to do.

And the permission was simply removing the thing that had been blocking it.

Why This Works

Without the phone the melatonin rises uninterrupted.

Your body temperature drops on schedule.

Your nervous system completes the transition from alert to rest properly.

You arrive at deep sleep earlier in the night.

Which means more time in the restorative window between 10 PM and 2 AM where growth hormone releases and the body repairs itself.

The sleep does not just feel better.

It is biologically better.

More of the right kind of sleep in the right window.

Because you stopped interrupting the process your body was already running.

The Embarrassing Truth

Ten years.

That is how long I was unknowingly working against my own sleep.

Not because the information was hidden.

Because nobody frames it that way.

Nobody says the phone is not just distracting you from sleep.

It is biologically delaying it.

Suppressing the exact hormone your body needs to make the transition.

Keeping your brain in daytime mode while your body is trying to shift into night mode.

If someone had explained that clearly ten years ago I would have put the phone down the same night.

It took reading about sleep science to finally understand what I was actually choosing every time I picked up the phone at 11 PM.

I was not winding down.

I was actively preventing my own rest.

One Thing To Try Tonight

Not a sleep routine overhaul.

Not a new product.

Just tonight.

One hour before you plan to sleep put the phone in another room.

Not face down on the nightstand.

Another room.

And notice what happens when you lie down.

Whether sleep arrives differently than it usually does.

Whether the transition feels smoother.

Whether the morning feels different from the mornings before.

Your body already knows how to sleep perfectly.

It just needed you to stop interrupting it.

I spent ten years making sleep harder than it needed to be. The fix was just putting the phone down.

If you want to read what happens before this becomes an article. The messy thinking, the unfinished ideas, the moment before it becomes something. Join Behind the Writing.

If this made you think differently about your sleep and what is actually disrupting it there are short books on Gumroad that go deeper.

If you want to support my writing or say thank you you can buy me a coffee here.