Dude I watched a YouTube video about an ax murderer that waited in the attic until a family went to sleep and killed them all. Shit made me paranoid because I left my attic stairs down and I thought I heard a noise up there. So I literally just stayed up all night then at dawn I went in my attic with a knife, turned on the light and said "Come get a piece, you stupid bitch!" But yeah nobody was there. Better safe than sorry I suppose
Tl;dr? I'm completely fucking insane.