I got that from my last pdoc. She did a very poor job of checking BPD symptoms before laying that on me and cutting is really the only thing she was going on. Of course, the other 4 professionals I've seen all agree that I'm bipolar.

There can be a difference in overall treatment approaches (not just therapy) for bipolar versus BPD, so if those are the labels being debated, it may well be worth getting to the bottom of that mystery.