I have a lot of trouble sleeping. One thing I've noticed is that when I'm not sleeping well not only do I procrastinate but a whole host of other negative thing

I have a lot of trouble sleeping. One thing I've noticed is that when I'm not sleeping well not only do I procrastinate but a whole host of other negative things like overeating start to happen. The lack of sleep is clearly a cause for at least one of those things, but I suspect that many of the rest are chain reactions.