An Independent Magazine for the Second Act   ·   After Forty Feel
A Course · 6 Modules · 3 Hours

The Sleep Architecture Course.

Everything we know about protecting REM sleep through the perimenopause transition. The Walker lab data, the four-lever protocol, and the tracking system that turns sleep from the uncontrollable thing into the most reliable lever in your decade.

$197 Lifetime access

30-day refund guarantee. If the course doesn't measurably change your sleep within 30 days, full refund — one click, no forms.

What's inside

Six modules. Three hours. Lifetime access.

01

Why sleep architecture changes at 45.

The Walker lab 2024 follow-up data on REM-cycle collapse during perimenopause. What hormones drive it, why it precedes the symptoms, and what the imaging actually shows.

26 min · video + transcript
02

The four-lever protocol.

Cool room. No screens 30 min before bed. Alcohol cliff at 7pm. Magnesium glycinate at night. Why these four out of fifty possible interventions — and the order to install them.

32 min · video + transcript + printable
03

The tracking system.

What to measure (and what to ignore). The Notion tracker template included. How to read your own pattern in 14 days vs the 90 days of bro-science sleep optimization.

24 min · video + Notion template
04

The hot-flash interruption fix.

What to do when vasomotor symptoms wake you. The cooling protocols that work, the ones that don't, when HRT becomes the right conversation, and the bedroom-environment changes that compound.

22 min · video + transcript
05

The supplement decision tree.

What the trials show on magnesium, melatonin, l-theanine, ashwagandha, valerian, glycine. Which are evidence-strong, which are evidence-thin, which we'd actually take ourselves.

28 min · video + transcript
06

The 90-day playbook.

Week-by-week how to install the protocol without willpower. What changes by week 2. What changes by week 6. What changes by week 12. The reset script for when life knocks you off track.

32 min · video + 90-day calendar

Plus everything you need to use it.

Sleep is the upstream multiplier on everything else.

One course. Three hours. The protocol that compounds for the next twenty years.

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