My 16 year old grew up with a very severe anxiety disorder that she's had since birth I assume. Borderline personality disorder doesn't run in the family. My husband has always had anger "issues", but was never abusive. 

Starting at age 10 she began to develop little attention seeking tendencies. She'd do little things here and there and felt joy if people cared. At 11 she threatened suicide online, abruptly went offline, then went back on a few hours to see the reaction. At age 13 she began self harming frequently. At 14 it turned into a daily thing. It would go on everyday for months, then she would stop for months. And then it would start again. She currently hasn't self harmed in 7 months as far as I know. 

While she was in hospital a year ago for suicidal ideation, she was put on an anti depressant. It make her completely confident and her anxiety went down alot. But it also made her completely out of control, hyper and angry. In her time in the hospital, she attempted to tamper with the thermometer to make herself seem ill. They caught her. She left the unit 3 times and if the nurses *didn't* chase her she would swear at them and tell me what horrible nurses they were. She would constantly talk about suicide and self harm in hospital, which led them to diagnose her with BPD. 

For the last 7 months(which is when she was taken off the anti depressant) she's been having severe anxiety. She's in a constant state of anxiety. Sometimes she feels euphoric for a few days, and sometimes she even feels normal. But it always ends up back in a state of anxiety or hopelessness/anger.

I feel that she was desperately needy and not being heard in hospital, although I can see where they got the diagnosis from. Is there something I can do to get her re evaluated(Her psychiatrist is currently adamant with the personality disorder)