Yes, yes, and yes!!! I've suffered with this as long as I can remember. Might be some PTSD in my case but that is only speculation. Could be something else. Nightmares are strong right now and seem to mean something. I dreamt my father drove over a mountain side with me and a bunch of people and he was injured badly and we couldn't get to help. I wish they would go away. I always dream extremely vividly. Dreaming is another life for me. Sometimes they are ok, but during high stress times, they become horrible... I'm afraid to sleep and afraid of what happens if I don't sleep. Can't win.