BPD is bi-polar disorder. My W demonstrated a lot of the same behaviors. She wasn't bi-polar. She was a WAS on a mission to reach her happy place and I was in the way. I was the target of her outburst...same as you.
Me:45 ExW:48 M:04/97 3 Bombs & 2 ReCons 1st BD 11/10 D Finalized 4/20 D-16 S-14 Going in one more round when you don't think you can. That's what makes all the difference in life.~Rocky Balboa