How do I get rest again? I noticed that in these three years whenever I go to sleep I never wake up with full energy, always just enough to stand up, I remember when I used to wake up and not having a feeling that body is heavy, eyes didn't hurt a little bit and everything, shit is annoying as fuck. And I'm not fat, I'm borderline anorexic
Could it be because I completely ignored sleep schedule and just being awake at nights and sleep at day? I checked the vitamins last year and had the lowest possible D vitamin quantity