I'm pretty sure I read online saying bpd often blames their close ones. Well for me.im a 14 year old female student with a bpd male classmate who considers me as his closest friend because he always dump his emotions and me and I have to help him without a choice.I read a lot about bpd and has to do with someone fixed perception, this had occurred many times where he blamed me for the cause of his sufferings when is was really a misunderstanding and lack of perception.In this case he blamed me for no siding him but siding the other person when I just concluded the other person did not do this (actions) . How should I respond to it without having to apologize I feel pathetic. 