Delda, Belive me I know that. It doesn't help that I have never been one to sleep much (average 5 hours per day before PD) and now I am lucky if I get 1 whole hour per night. I sleep in spurts. When I really want to sleep a whole night now, I take Ambien. It really helps me to sleep, but both my doctors say not to take it every night (side effects). don't forget how to laugh Marling