If you want to keep your sleep back to normal should reduce fitness and cause balanced body with exercise and exercise is important to restrictions prohibiting any before going to bed.
To make your sleep back to normal. Should reduce physical activity and contributed to an imbalance in the body with exercise slowly. And is contraindicated Do not exercise before going to sleep at all.
If you want to sleep on your back to normal. Should reduce the exercise into the cause and balance in the body by exercising slowly and prohibition is not is important before going to bed is strictly prohibited.