Hey kasina
You said you talked To a male friend about you exBPD. You should ask yourself ? Why is this guy I invited into my personal situation talking so negative and saying his thoughts with no evidence to support his accusations. (He doesnt care for you)(he doesnt know your ex has BPD). sends huge

.
And ask yourself what agenda could he have. ( trying to hook up with you or something else drama queen) something is off here.
My T made a valid point"if you are going to dicuss your personal r/s with someone you better be 100% that this person is a friend of the realationship" . In other words talk to someone who truly cares about the r/s you are in or trying fix. I promise you a true friend of the realationship would never say the things your male "friend" said . (Better boundries are in order here on your part) bad advice is as easliy followed as good advice.
I would never consider the person you are talking to a friend of the r/s.
There is a great book about boundries in a r/s it called "Not Just Friends" By Shirley P. Glass PHD. My exBPDgf and i tried to read this together and she could not get a 1/4 way through this book with out crying uncontrollably , she broke all the rules for a healthy r/s in this book.
I tried and tried to help my r/s work. It did not help her at all it however did help me a great deal.