I discovered that like my ADD son I also need a ton of covers to sleep well.
Theory: Less “ADD” in past because people were pressed every night in heavy woolen bedding. And quilts with cotton batting.
Which is mimicked now in special ed classes and by occupational therapists with weighted blankets and vests.
I can’t sleep if there’s a tiny sliver of light: from the A/C, PC, moonsliver, anything. But I can’t use those night eye shades because of my very long hair, no anchor.
In TX, as soon as night temps drop to 60 or below (September), everybody celebrates the ‘sleeping weather’... which means, A/C off and naturally cool weather coming in the window. A full-length body pillow is also imperative to keep bones from knocking into each other.