AlphaKretin posted:

I am the absolute worst at sleeping. I often wind up lying in bed for hours before finally nodding off, half the time I can't find a comfortable position to lie in to save my life, and if dreams are at all relevant I rarely have them - it's not me not remembering them because the few nights I do have one I know it. What am I doing wrong?

In addition, I've heard various dos and don'ts about what you shouldn't do X hours before going to bed, no eating, no artificial light, no using your bedroom for anything else during the day, etc; how much of this is true and how much is wives-tale pseudoscience?