No, I haven't really, but from the times I've had a contact high, I know it makes me sad, and afterwards, even sadder.. Thanks for the suggestion though
Oh it's not the nightmares that bother me, I don't have those often, and when I do it's like you say, just a horror movie that I'm starring in rather than watching.
I usually do like the dreams, until I realize that that is all they are.. Most of my dreams deal with my past and the people from it. I suppose you could say that my past is my nightmare.