Hi The DJ and a warm
You're not alone here; so many members have experienced feeling like they can't talk to people about the unique challenges of their BPD relationship. It's been helpful to me to have found this place and to feel like I can share some really stressful and uncommon experiences, and to know that I'll be surrounded with people who truly get it.
I'm so sorry you're experiencing a gut-wrenching breakup. Can you tell me some more about how it went down? Did your partner call it off, did you, was it mutual, what was the event that seemed to set it off?
How old is your daughter? I am guessing that your fiance is not your daughter's other parent? How is everyone's relationship with your D's other parent? Asking to get a fuller picture of the support your D has right now.
Keep talking, whenever works for you... we'll be listening.
kells76