Just started dating a girl - found out she's been raped by mom's boyfriend
Here is the situation. I started dating this 18 year old female 3 weeks ago. We have been sexually active for all 3 of those weeks. I have herd nothing but bad things about this guy that her mom is dating. He's verbally abusive and treats the mom, my girlfriend, and her 14 year old sister like crap. He is also a heavy time drug user and drunk. The mom has been wanting him removed from the house however she is scared of what he is capable of doing. He threatens to spread rumors about the family if she kicks him out. She's scared that he will do damage to her house, or even worse physically hurt them. My girlfriend opened up last night and told me that he "forced" her into a "relationship" and "raped" her on and off for 2 years that ended about 5-12 months ago (she won't be specific). She told her mom and her mom wanted to throw him out, but again she is scared. She is scared to inform the police because of the things that this guy can do. After she told me this, I rushed to her house. On the way there I ran into a cop and told him the situation. He followed me there where me and this guy almost got into a fight. We made a big scene on her street and I continued to call him a rapist. It ended up where she stayed the night with me. My girlfriends dad lives in a different state then us and I had her tell him what's going on. Nobody in her family knows what's going on. I guess I don't know what to do. I didn't expect this and it has made me sick knowing that this guy had sex with my girlfriend. I feel as if this just happened, and that she cheated on me. I feel as if she has feelings for this guy. And she doesn't seem to be expressing that much anger towards him. The guy is still at her house. The police officer told her to file a report at the police station. The guy also wanted my girlfriend to tell me that she was lying because she just wanted him out of the house. He doesn't want to go to jail. I would like information on what you guys think I should do. Is this a lost cause? The mom lets him stay there out of fear. Should I just let this be or stick with her? I really like this girl but this whole situation has made me sick. Not to mention how worried I am on what kind of diseases he transferred to her that transferred to me. The 14 year old sister has a large amount of anger with him also, and I suspect that he has raped her too. My girlfriend said that she really wants a healthy relationship with me and that I am the best thing that happened to her. I helped exposed the truth. I'm on medication for anxiety and depression and all of this is really effecting me. I can't sleep or eat. Please, all input is appreciated.