Lately my room has been a lot colder than the rest of the house. There's been sounds of dripping water that I can't seem to find no matter where I look. Things fall when I'm not paying attention (ex. The cereal box fell off of my fridge even though it wasn't on the edge and I was no where near it) and sometimes I just feel like I'm being watched, ecspecially when I'm about to go to sleep. Am I being paranoid or is this as real as I fear?