My body has this thing where it's like I'm programmed to wake up at 3 AM and just stay up for an…

My body has this thing where it's like I'm programmed to wake up at 3 AM and just stay up for an hour, between that hour I go through a series of feeling like I've got a migraine or severe morning sickness. I can't find a solution has to 1 how to stay asleep but 2 now just feel better in general. But this is making me absolutely miserable. #3AMComesEarly