My sleep has been broken up as of late. I go to bed at 10PM, I wake up at 3AM and toss and turn after that until 7AM. I think it's because that's when my sleep med wears off. I seem to miss a bit of REM sleep and I have strange dreams in the short bursts of sleep that I do have. I've been wanting to take naps during the day but I can't fall asleep because my mind is racing. it's all rather annoying.