I feel by watching the scenes that she does have something mentally wrong with her. Others here say shes a drunk. Someone else drugs. Could be a combination of all three. Shes was superhot, but seems to overpower the guys in many. She should tone it down some. These days with her butch haircut and weight gain, shes not that hot anymore anyway. Take a look at one of her first scenes, and the recent ones. She dont even look like the same person.