I dreamt about my ex last night and that's probably why I woke up feeling sick... .and thus this thread.
Was it in color? My dreams are usually in black and white, but the really significant ones are always in color. I had vibrant full-color dreams with my ex in them every night for months, with my belief being that was my brain rewiring itself to make sense of the world again, and one day they stopped. Rewiring done. She hasn't made an appearance in a dream since, but the other night I had one with a frenemy of mine lying in a ditch; what's that about? Black and white though... .
Maybe it's getting into a new relationship so that all that disease can be replaced by healthy feelings.
You could do that, with the understanding that if you haven't fully processed the last one yet, you will change in the new relationship once you do, and "rebound" relationships have a low success rate with people potentially getting hurt. Not trying to talk you out of it especially, although you might consider the thought that the borderline pain can stop with you, or you can pass it on.
Maybe it means just forging ahead and putting more time and distance between me and pwBPD. That's difficult though as we're involved in a nasty divorce.
Sorry about the nasty divorce, that is difficult.
Have you looked at the five stages of detachment over there? ------>
Note the last one is freedom, and worthy goal yes?