I just want to prefix this by saying that I absolutely love my boyfriend. I don't plan to leave him because of this disorder, and I wouldn't trade him for the world.

That being said, I have a problem. He recently told me about his BPD. He seemed nervous about telling me, and after a few internet searches, I can see why. He told me that he's scared of splitting on me (he tried explaining it, and I did my own research on it. I wanted to try my best to understand this.) 



So anyways, I was wondering, does anyone have any advice as to what I should do if he does split on me? I don't want him to be scared of his disorder. I want to do my best to help him.