Horror movie suggestions?

Hi, i watch horror movies and so far i’m yet to be scared by one. I’ve seen the Saw series, and of course the ones like Friday The 13th, Nightmare On Elm Street, Texas Chainsaw Massacre and Childs Play. I’ve seen a lot of paranormal horror movies too such as The Grudge, the original Grudge Ju-On, and Ringu, and The Ring. Any suggestions for actually scary movies? Or just any that have scared you.