Dude, whatever....I don't think anyone is ASSUMING you treat her like shit for any reason other than what you say you do to girls. You say you'll never be faithful to a girl, you say you want to sleep with girls left and right and you're shocked that people think you treat your girlfriend like crap? I don't think you're an ass but I could see how that might be inferred from some things you say. But you know that right?