Sleep & stress: where to start.
Can't fall asleep, wake at 3am, wired but tired. Sleep is the lever that moves everything else — and it usually comes down to cortisol rhythm, light and timing, or blood sugar overnight.
Three steps, in order.
Morning light, caffeine before noon, lights down an hour early. The three changes that work before any supplement.
Can't fall asleep vs 3am waking vs both point to different causes.
Read these first.
The protocol
Deep Sleep Protocol
The complete root-cause framework for resetting your body clock, falling asleep faster and sleeping through the night — and ending the 3am wake-ups, groggy mornings and afternoon crashes most sleep aids never fix.
Open the protocolTop 50 Healing Herbs & Essential Oils
The 30 healing herbs and 20 essential oils I trust most, each with its five best uses ranked by research, exactly how to take it, how it works, its Traditional Chinese Medicine profile, and when to be careful.
Open the guideVitamin Advisor
Sleep and stress as goals; the seven that matter, with timing.
Open the toolStraight answers.
Why do I wake up at 3am and can't get back to sleep?
A 3am wake-up is usually blood sugar or cortisol. A small protein-and-fat snack before bed for a week tells you which; if it persists, test progesterone and the cortisol rhythm.
Does magnesium help you sleep?
Yes for most people who are low — which is most people. Glycinate, 200–400 mg at night, is the form and timing studied.
Is melatonin safe to take every night?
Low doses (0.5–1 mg) are well tolerated for timing sleep; higher doses aren't better. It doesn't fix a cortisol problem — rhythm does.