Last Night

My roommate is a different person than the one she was on the beginning of the semester. She gets to the room at three in the morning. I have no idea where she goes. I for sure know that she doesn't go out because of her way of dressing. No high heels, no dress, no makeup, etc. She comes backs and turns on all the lights, she talks loud by the phone, and even skypes with who knows who. She doesn't care if she wakes me up. I can tell she knows I am sleeping, but she doesn't even care. She's been getting so tired that she snores the whole night. Anyone in the hall way can hear her. In addition, whenever she cuts her hair, they stay lying the floor for about five days. I had to tell her to please swipe the floor and she even told me she had swiped already. I am so annoyed of living in a dorm. Or maybe I am annoyed from her.