Not to defend the girl that was being rude to the other but I do believe that maybe she is so big in taking pride in her cutting because it is the only thing that makes her her. Maybe that's her only identity. Now I'm not condoning bragging about it but you should still give her the benefit of the doubt that she is also in great amounts of pain and bragging to someone about her cuts being deeper or bigger is her way of raising her self esteem as sick and twisted as that sounds. Maybe I'm wrong but it's the first thing that came to my mind . . . Don't hate me for saying it . I mean it would be the same thing to me as some girl saying she is ugly just to get compliments. Maybe the girl just wants to be noticed so people know she is struggling. Just things to think about. Sorry if it's a crazy idea.