HOLY SHIT !! this happend to me one time OMG !! i thought i had like a demon on top of me, or a ghost, or some shit! i thought i was possessed ! Like one night i went sleep facing up i dnt kno wat time it was but later that night i woke up with my eyes open, i couldnet talk or move, wen i tried to move i couldent i couldnet even move my head! all i could move was my eyes with my head so stick i felt like i was stuck on my bed, i literally couldn’t move ! i started to get scared so i wanted to scream but couldn’t, i felt like i had something on top of me,  i was so scared so i started thinking of god and praying to him to help me and like 2 seconds later i could move again, the werid thing is that all that felt like it happend in like two seconds but felt so long omg so scary ! I dont think anyone should be doing this shit it felt bad real bad ! i would never try this .