Oh wow man, the Truman show! I remember being really scared of demons when I was little, having heard all the stories of demons attacking. I wondered if I could shout "Jehovah" if they covered up my mouth...
I used to get these dreams when I was little. I'd be at a meeting, and everyone would be shouting this drone hum that would overpower me and make me die and wake up. Horrible. And another that I was in school and really scared and lost and if I tried to scream I couldn't breathe and couldn't run because it was like swimming through treacle.