Nightmares anyone?

I have had horrid nightmares. I mean wake up crying and screaming horrid. I mean straight up SAW (the movie). Just murder and blood. Demonic possession of family members. Even had a dream I met satin. I've actually started praying before I sleep to reaffirm my beliefs in good and God to help cleanse my thoughts before bed. It has helped but at one point I was afraid to go to bed all together and I'm a grown ass woman! At one point I was reliving my darkest days in my sleep and that was the worst. Apparently I can handle murder and mayhem better than reliving the past. Hahaha. Anyone else have nightmares this bad?