For the past few months I haven't been able to fall asleep untill the wee hours of the morning (6am-9am). At first I thought it was the kick of creatine after a late night workout, but the past few weeks I haven't taken it after a workout and still have the same results. No matter how much or little sleep I get I still am up this late. Should I go to a doctor? Or should I consider taking a sleeping pill untill I can fix this habbit?

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Deadlift - 405X1
Squat - 325X1
Bench - 225X1

Golf Tee - Anyone who can bench more than they can squat and/or deadlift.