Even if I exercise in the morning, the harder I exercise the more i lay awake that night and get very little sleep. Even in high school, after a wrestling match I would have a very difficult time sleeping. The only times I remember sleeping well was when I was injured and could not exercise. So the less I exercise it seems the better I sleep. I have tried so many things to get a good night sleep. From prescribed pills to herbal supplements. None seem very effective. For me if I can get 5 hrs sleep I have had a good night's sleep. Anyone else?