That's pretty intersting ASU. I had a similar experience once. I woke up about three weeks ago with a song stuck in my head that I was positive I created in my sleep. Weird huh.
Kind of off topic, but one time when I was coming down off of a pretty hard drug (I'm straight now...

), I was lying with my head on my girlfriends lap while someone was driving home. Every time I closed my eyes, a ceramic pot would pop into my mind. It changed every time I did it, but it was always on display on some kind of black, square musuem podium with an overhead flood light on it and a completely black background. The pots were spinning, as if on display. They were fully detailed, with different glazes and shapes. I'd never seen them before, I was just creating them on the spot. I was really into ceramics at the time. Boy that was interesting
