Hi earlgrey

There are some results from a similar poll here that would probably be very interesting to you.
https://bpdfamily.com/message_board/index.php?topic=39279.msg362550#msg362550But I have also read that if the non hangs on in trying to make best of the r/s the effort is often rewarded by being left.
I do agree with this for some types of these relationships. I wouldn't say the non is rewarded though. I think it's a product of the general dysfunction in the couple.
Not all pwBPD react the same. What's a common trait is that they will flee when they sense a pending abandonment (whether real or imagined). To prove you love them, you are constantly tested. It's also a test you can never pass, no matter how much you love them.
This really speaks to me.