I've had sleep paralysis maybe a few dozen times but it's never been a horrifying experience like a lot of people describe. Usually i get an extremely loud roaring, staticy, crackling electricity sound that escalates and then dies down as i come out of it. One time i had a ten foot tall shadow figure at the foot of my bed, leaning all the way over almost peering straight down at me. It was startling but not scary. It felt like it was just curious and like it was startled as well that i had seen it. It slurped away toward the foot of my bed and disappeared like black liquid down a suddenly opened drain and that was that.