Day 1 of 21
Day 1 — Anchor your wake time
Fixing your wake time is the fastest way to stabilize your rhythm.
Why this matters
Your body runs on a rhythm, not on intention.
If your wake time shifts, your entire system shifts with it.
Stabilizing wake time is the first signal your body uses to regulate sleep.
You’re starting with wake time because it anchors everything that follows.
What to do today
Set a fixed wake time for the next 7 days. Do not change it.
- Choose a realistic time you can keep every day
- Do not vary it more than ±15 minutes
- Set an alarm if needed
Rule
Do not negotiate with the alarm.
Even if the night was not perfect, you still wake up at the same time.
Supporting guidelines
- Get out of bed within 5 minutes
- Expose yourself to light as early as possible
- Avoid going back to sleep after the alarm
What to expect
You may feel slightly tired today.
Your body is adjusting to a fixed wake time.
The benefit comes from consistency, not from one perfect night.
Even after a bad night, keep the wake time.
Complete Day 1
Did you:
- set your wake time?
- wake up at that time today?
If yes, Day 1 is complete.
Tomorrow you’ll strengthen this rhythm using light exposure.