Unfortunately. I only have one recollection of it ever happening. I was lying in bed, and I told myself that I was staying in bed, and I wasn't getting up.

The weird thing is, I was conscious, but I was asleep. I remember watching my alarm clock float around my bedroom, and the posters on my walls began talking to me. Then I saw people materializing on my brother's bed, so I started screaming at his bed. I was hallucinating.

After that incident, I never took it again. I just saw a report on MSNBC or some other news station that Ambien has been linked to sleep walking, sleep cooking, and sleep driving. And I thought I was nuts!