I haven't been getting enough sleep. I get maybe 5 or 6 hours and then 7.5 hours one night. I think it has to do with me staying up late then trying to sleep. I have been experiencing all these crazy tboughts. I keep waking up in the morning thinking my boyfriend doesn't like me, when I have no reason to.. Then I'm all worried that something is wrong. Why does sleep mess so much with our head?! Also I've been having a tightness on right side of head.