[LizaJ]

My 14 year old has seen an apparition of a teenage boy for several years now. We just moved, (6 months ago) and she is now seeing him here. She says and has said that she sees him outside, though not as often, as well. She doesn't see him real often, more in clusters. She won't see him for a couple of months, and then she will see him 3 or 4 times in a couple of days. She describes him very well, and says he doesn't speak. His clothing isn't current. I don't know what to do. I do not believe in ghosts. I have worked at a hospital- night shift, and never seen anything my whole life. We just moved from a really old commercial building, but now we are in a really nice house. I really believe she sees this. She is a normal kid. I am very worried about her. Last night she said that she saw him in my bedroom when she was going to my bathroom. She says that she has never felt fear, but is acting afraid now, like she just wants him to leave her alone. She says that she realizes that it sounds crazy, but she doesn't know what to do. She first reported this when she was about 9 or 10.
Can someone give me some suggestions?
Thanks!