My mother used to have a dream nearly every night that she was trapped in this long tunnel filling with water. When she reach a ladder to climb up and out of the tunnel, a lid was slammed and she usually woke up.

I would freak out if I had a dream like that more than once. I had a dream I got shot in the forehead the other night...It freaked me out all day because I thought it was a sign someone was going to come kill me.