What works is to sleep outside (bivouac), no artificial light besides maybe your device screens, and nature is an amazing lullaby. When I'm living in an apartme

What works is to sleep outside (bivouac), no artificial light besides maybe your device screens, and nature is an amazing lullaby. When I'm living in an apartment, with neightbors noise and smell, I can't easily sleep before they stop their mess, so near midnight; when outside I sleep soon after the night comes, 19:00 currently. I often wake up super early because of all that excess sleep