after watching a horror film, your senses are usually more aware of your surroundings. During this time, you have an easier time being able to sense the spirit world. this is probably your problem. At least you dont see people in your room, and have things floating. When you have that problem..... ninja like i do ninja yea..... lol but u shouldnt. Nothing to worry about. U dont have poltraguists...like i do..heh.... sweatdrop