For the last few weeks I haven't been able to force myself to sleep before 6am and I'm getting really sick of it. I'll be dead tired and out of nowhere I'll be fully awake and up for a couple more hours. Tonight for example, I barely had my eyes open all evening, I was in bed half asleep at one point. Then out of nowhere, it's 4am and I have no idea why I haven't been able to sleep. Anyone else here have sleeping problems or have any ideas I could try to get to sleep?