Your 4 Axes
Each letter of your 4-character code represents one axis of your sleep personality:
Personality Narrative
The RNSC — Night Librarian — reads or thinks late into the night, then curls up in cool silence. You're the introvert's introvert, finding the world richest in the hours when others sleep.
Sleep onset 30+ minutes of reading or thinking, side-sleeping with knees curled, cool silent bedroom. You wake gradually, often staying in bed reading for a while before getting up. Mid-to-late morning is your peak transition zone.
Strengths: deep solo focus, intellectual richness, ability to navigate complex ideas alone. Weakness: social drain from sustained interaction, needing significant recovery time.
Bedding sweet spot: medium mattress for hip relief, thick side-sleeper pillow, body pillow, cool breathable sheets, and a light duvet. Reading light with amber spectrum (not blue) for late-night reading. White noise for noise sensitivity.
Build your library — physical or digital. The Night Librarian's productive late nights need stocked reading material. And honor the recovery — schedule fewer social commitments and more solo recovery time than other types.
Night Ritual — 4 steps
7-Day Starter Program
- Day 1 — End reading by 11 PM; bedroom 18-19°C
- Day 2 — Body pillow + cool bedding consistency
- Day 3 — White noise machine for noise sensitivity
- Day 4 — Reduce social interactions to recharge
- Day 5 — Test reading book selection (slower vs faster)
- Day 6 — Weekend full solo day
- Day 7 — Refine the library night environment