Totally manipulative. Last week was the final straw. I had family visit from out of town and the one night that my cousin crashed on the couch my roommate made him feel very unwelcome. 5 minutes after turning lights out she came out of her room and just stood over the couch that my cousin was on. He didn't feel welcome staying over again: he's my oldest and one of my only friends. She also treated him with hostile passive aggression - much how she's treated me for several months: no speaking or eye contact, storming past angrily. I need out. I don't deserve this. She obviously has an issue with me but will not either discuss it or get over out. It just festers. When I had an issue I brought it up, it wasn't personal, but she was upset because I didn't say anything - even though I did. I clearly can't win her manipulative game. I don't like being around her now, she may be unhinged. I mean, the thing with my cousin is creepy af; don't want to be around someone like that.