Take a hot shower with the lights off before bed and thank me later
Your brain is torching 44% of its energy just to process light. That's nearly half your CPU on screensaver mode. Ancient astronomers figured out that stars only show up when you kill the light pollution. Your nervous system is running the same code. Hot shower, lights off, step out into the cold: core temp spikes, crashes, melatonin floods the system, parasympathetic mode unlocked. Sympathetic nervous system finally logs off. You basically hacked your own sleep protocol. Free float tank. Already in your house. No subscription required.