*And as for bad dreams... Well, if could sort of change the topic to moments of deja vu...
The other day during rehearsal, I had a true sense that I had been there/here before. There was one sequence of events that just seemed very familiar to me. It wasn't anything crucial or ground-breaking - just me asking a question about a couple of notes and someone handing me a new chart for one of the numbers - the usual rehearsal stuff. However, I know I had seen that whole moment before somewhere. And I even remember being confused by the dream when I had it since it didn't relate to anything I was doing currently at the time.
So...
Do you deja vu?