Hello, my name is Shelby I have this situation it started when i was a little girl where id would be scared to go to sleep i would think someone was going to kill me but when i sleep with someone else in bed with me i dont have this feeling, i just feel like something evil is out to get me. also the stairs behind me i feel like someone will grab my legs and chop them off it went away for a few years for awhile actually. but Its back again but its has gotten a lot worse ive been sleeping on my parents floor for awhile now and im getting a bad back now when i go to bed i have really bad dreams that i m babysitting my younger cousin and she is stolen and murdered so i go home to find my mom and sister running away from this murderer i cant see his face though and i wake up ever time hes right about to get me. can you help me ?