I (22M) have been in a relationship with my fiancé (20F) for about 6 1/2 years now. She has BPD. For the entirety of my relationship I have coped and coexisted with her BPD without any outside help or materials. She has been to therapists but I had never though that I should see if I can help her better.

So comes my question: Is there anything that I can do, as my fiancé's FP, that you wish yours had done? Or something that everyone should know about BPD that not many people do know?