I was camping at a roadside rest area with some friends who didn't share my experience. during the night I was woken by a very Loud static roaring, like the sounds you hear in your ears when there is a large pressure build up (hold you nose and try pop your ears). like a train going over tracks the and sound had a pulse to it. as I woke I realized I could not move, full body paralysis. and then I felt the tent compressed down on top of my body as if being crushed under a large hand or flat object. I then passed out, and woke up in the morning feeling very confused and disorientated. When I told my friends who where in separate tents, they had no idea what I was on about. it is my interpretation, that in a lucid dream state I experienced a connection to a paranormal phenomena beyond the realms of our current understanding.