I'm too nice. I've had a person living off me for 10 years. At first she was nursing a sick friend. I had cancer and she nursed me too, that was for two years, 7 years later she is still here. She doesn't have a job, friends, money. She has OCD and getting progressively worse. She's running and ruining my life. I can not deal with this anymore. She is stealing my life. How can I get her out? Can she suit for support? She is JUST a roommate. Do I need a lawyer?