Day 6 of 21

Day 6 — Set a fixed sleep window and wind-down

Sleep improves when timing becomes consistent, not longer.

Why this matters

Your body doesn’t just need a fixed wake time — it needs a consistent sleep opportunity.

Irregular bedtimes weaken the rhythm you’ve been building.

You’ve stabilized your day and your environment.
Now you align your sleep timing with that system.

What to do today

Set a fixed sleep window and a simple wind-down routine.

  • Choose a consistent time to go to bed (based on your wake time)
  • Aim for minimum 7–8 hours in bed
  • Start a wind-down 30 minutes before sleep
  • Repeat the same 2–3 steps each night

Rule

Do not go to bed much earlier or later based on how you feel.

Keep the timing stable.

Supporting guidelines

  • Go to bed within your set window — not far earlier or later
  • Keep your wind-down simple (no optimization)
  • Avoid adding new activities every night
  • Consistency matters more than precision

What to expect

You may not fall asleep immediately at the chosen time. This is expected.

Your system is adjusting to a stable rhythm — sleep onset will improve over several days.

If you’re not sleepy, keep the window and stay consistent.

Complete Day 6

Did you:

  • set a consistent sleep window?
  • follow a simple wind-down routine?

If yes, Day 6 is complete.

You now have a complete daily structure in place.

Tomorrow, you review and adjust what’s working before adding anything new.