I agree, restavit is really good. Even just half a tablet. My DH had insomnia and he found routine really important to help him sleep and eventually sorted it. I personally think getting to dependent on a drug to sleep comes with it's own issues for all the obvious reasons. But perhaps in a yr or two you can sort that out or wean down, if it is really essential to sleep right now. I would be tempted to look at diet and night habits too if I were you.