Welcome!
I had the same "aha" reaction when I first heard about BPD. Suddenly stuff that had made no sense started to make some sense!
The hardest thing after that "aha" was realizing that it wasn't a panacea - it was no guarantee that she would seek treatment, no guarantee that I would know how to handle things she did, etc. I struggled, and still do, to figure out "what can
I do differently, since I can't make
her do anything differently?"
There is a lot of good material here, and a lot of smart and experienced people here, to help make that shift and start making things better!
