For the past few weeks, I've been waking up all through the night. Not only that, but, because I'm on a schedule in the AM that begins when its still dark outside (I get up at 5 AM, eat breakfast, take a walk/jog,) sometimes I'll wake up at a random time (1AM, 2AM, whatever,) and think its 5 o'clock. Usually, I figure it out after a minute or so, but, last night I woke up at 1:30, got up, got dressed, and was fixing a bowl of cereal before my finacee heard the ruckus and came in to let me know I had only been asleep 2 and a half hours. I was practically sleepwalking!I think the waking up has to do with working out (whenever I work out hard, I wake up during the night,) but, I've never had this problem of thinking it was time to get out of bed whenever I woke up. Any ideas on how to a) stop waking up, or b) figure out its not 5AM before I'm up and making food?!?!?!