Hi Kelly, I was on the computer it 3:30 too -- central time. I went to bed a little before 11:00 and was awake at 3:30. And I take ambien. It seems if I get up for a liitle while and watch tv or play computer games, I can then go back to sleep. I lay down for awhile most afternoons. but cannot fall asleeep. I wonder if I may have sleep apnea. I did not bring it up at my last doctor's appointment -- new pcp. But I probably will in the future. I know at this point I am addicted to ambien.