Okay. I'm not sure if i'm astral projecting or doing something else. I can't control it. Right before I fall asleep and I'm thinking about something I usually end up dozing off. and then I wake up feeling all fuzzy. I can't move, I can't speak or scream. I'm just laying above my body. I feel like someone is crushing me on my chest, and I panic. I usually come out and wake up after 1 minute or so. what is this?