Was Melanie
rogered by a ghost? I kinda got that impression after her stay in the infamous 112 Ocean Ave house. Of course, the movie was far too tame to come out and specifically state that the ghost pulled a card from the ghost from "The Entity", however, I believe it was at least implied that the ghost had more of an agenda than blowing cold air on her. She was huddled in the corner and freaking out when Tony Roberts came home. When he tried to comfort her, she screamed "Don't touch me!" and ran out of the house.
I'm probably reading too much into this and anyone in their right mind would be freaked out with that experience, but I think something more was going on in there.
Knock it off, Hudson.