Hi, Has anyone got any useful advice? 2 years ago my partner took custody of his two girls. thier mother has Borderline Personality Disorder (BPD) and consistantly emotionally abused both girls. The youngest has learning difficulties, so the abuse went over her head. the eldest who is now 15 is a nightmare. We have seen various (professionals). We have been told many things, ADHD, emotional disorder the latest is Asperges. She has no empathy, she does not understand or accept concequences, she lies habitually, covertly disobediant, she is underhanded and decitful. In the last 6 months I have noticed that when she is angry(either at herself, me or her father she will hurt others. Her disabled sister, slapping, poking with knitting needle and only today she kicked the family dog. Up until 2 years ago I was a calm placid human being. I'm not anymore. I have the difficult job of trying to help the eldest with her problems but more importantly, now, I have to protect her litle sister. Can anyone help?