((((Hugs))))) that must have been hard to hear and it does not sound like she cushioned the blow very well for you. Where did you get the idea you have bpd?
I've been diagnosed with everything from PTSD to depression to anxiety to yes, bpd "traits." From the outside many of the people who know me well say I look normal. Honestly it is in the eye of the beholder.
I hope you can get some support here on pc.

This is a great board for that.