insomnia
"I've been using 10mg Ambien for about 10 years now. I sleep very soundly and awake 6-8 hours later refreshed and loads of energy. Not every night, maybe 2 or 3 times a week. It is my miracle drug, but ONLY if I take it on an empty stomach! I too have had some "amnesia" like times. When I first began taking it, I called an ex boyfriend while my husband was asleep next to me. Thank God the side effects have gone away!"