I bought a house in 2005 and never asked if anyone died in it. A few strange things happened when I lived there and it creeped me out. My dad now lives in the house. When he first moved in his girlfriend claims she seen an old man in the hallway. In the last 2 weeks my dad has had the same dream that it was pitch dark and some old lady was trying to choke him. In his dream at least he thought was a dream he tried to get her off him and grabbed her hair. She turned around and bit him on the finger hard. He woke up and had teeth marks on his finger both times. I know he couldn't have bit himself because he has no teeth. The last time he said when he woke up his dog was growling and he heard a thud on the bed next to him, but he was there by himself. He has also been hearing noises in the other room, but he is awake and nobody is there. Could this be real or is he just dreaming crazy things?