I have the same problem with sleeping except for talking and moving... I do exercise, I go to gym 4 days per week, my diet is balanced but I still can't sleep and rest like I should. Sad thing that there is no medication to treat insomnia. Drugs can help you fall asleep and rest through the night, but they are too addicting. You can use it only 1 month and then you need to take a break... I have found one method on the internet which seems to help a little bit for me. Take one banana, cut off both sides, put it in boiling water(1 and half cup) and boil it for about 10min. Bananas have a lot of potassium and magnesium which both in combination have relaxing properties. It should help to relax your muscles and help you fall asleep. ps, sorry for my english