The Long Nights of Graduate School

Some of the longest nights of my life happened during graduate school.

I remember lying awake, staring at the clock, watching the minutes pass. My mind would start calculating.

If I fall asleep right now, I’ll get five hours of sleep.

Then the clock would tick forward.

Okay… now it’s four and a half hours.

Then four.

Of course, this is not exactly a recipe for sleep.

The more I watched the clock and calculated the remaining hours of rest, the more alert my brain became. Soon, my mind would begin reviewing everything I needed to do the next day.

Assignments.
Internship responsibilities.
Classes.
Deadlines.

And with every thought, sleep moved further away.

Looking back, it’s almost funny. At the time, it felt awful.

But the truth is, my relationship with sleep had been complicated long before graduate school.

A Lifelong Night Owl

Recently, I asked my mother a question that surprised even me.

“Did I always have trouble sleeping?”

She laughed and told me something I had completely forgotten.

When I was in kindergarten, I asked her if there was such a thing as night school.

Apparently, I wasn’t very interested in going to sleep even back then.

So maybe my graduate school insomnia wasn’t entirely new. But the stress of graduate school certainly intensified it.

Those nights often involved too much coffee during the day and the occasional desperate power nap.

And while I made it through graduate school, I wouldn’t exactly call those years well-rested.

The Stress–Sleep Cycle

One of the things I understand now—both personally and professionally—is how closely stress and sleep are connected.

When the nervous system is activated, the brain’s job is to stay alert. It scans for problems, unfinished tasks, and potential threats.

Unfortunately, that same problem-solving brain that helps us succeed in school or work is the exact opposite of what we need at bedtime.

Sleep requires something different.

It requires the nervous system to shift out of doing mode and into rest mode.

But if our minds are busy reviewing responsibilities, replaying conversations, or calculating how many hours of sleep we have left, the brain interprets that as a signal to stay awake.

Which creates the frustrating cycle many people know well:

The more we worry about sleep, the harder it becomes to sleep.

What Changed Over Time

These days, I take sleep much more seriously.

Not because I’m perfect at it, but because I know how essential it is for both mental and physical health.

Sleep is something I have to pay attention to intentionally. It is not something I can neglect for long periods and expect my body and mind to function well.

Over time, I developed small practices that help support rest.

I prioritize a wind-down routine.

I don’t keep my laptop open late into the night.

I try to give my nervous system cues that the day is ending.

These may seem like small habits, but they make a significant difference.

Sleep, like stress management, is not a one-time intervention.

It is a daily practice.

Some nights are still easier than others. Life still brings busy seasons and responsibilities. But my relationship with sleep is far healthier than it once was.

And thankfully, I spend far less time staring at the clock doing late-night math.

A Gentle Invitation

If sleep has ever felt like a struggle for you, you are far from alone.

Our modern lives are full of stimulation, responsibilities, and constant mental activity. It is no wonder that so many people experience disrupted sleep.

But small shifts can make a meaningful difference.

A wind-down ritual.
A consistent sleep schedule.
Reducing stimulation late at night.
Giving the nervous system time to settle.

Sometimes better sleep begins not with forcing ourselves to rest—but with creating the conditions that allow rest to happen.

If you’re interested in learning more about sleep, nervous system regulation, and relaxation strategies, explore EngagedMinds Continuing Education, where we offer trainings and community events on sleep solutions, stress management, and practical tools for mental health professionals.

Because sometimes the most important work we do for our nervous system begins with something simple:

A good night’s sleep.