I was just given an Rx for it about 2 weeks ago. For me.......it is a blessing. However, I noticed I'm still tired at work ( dead tired after supper )- so I figure there's further Sleep Disorder evaluation coming for me. * I have a friend who had nightmares using it + quickly quit. His nightmare was actually funny when he described it....but I understand - it's not. * With my smaller dose I got a 3 hr block of "out cold" sleep. Moved up a couple milligrams -- and now a get a 4.5 block of "out cold" sleep ---- with the dosing off here + there in the early morning hours ( after my "out cold" block ). * My wife warned me when i first started taking it. I got dizzy if I tried to stay awake + do chores.....or anything. Man, I go straight to bed before I fall over or something. * Previously, i wasn't getting any sleep at night........brutal.