Hi Dawn22
It is great you are reaching out for help.

Can you tell us more about the struggles you are having with your daughter? What sort of behaviors is she exhibiting? Has she been diagnosed with BPD?
How about you? Are you in therapy? I am concerned as sometimes people with BPD (pwBPD) can get triggered when reading and posting on this site as it is meant as support to those who are in a relationship with a pwBPD. We can support you as you try to navigate your way to a better relationship with your daughter. Things can get better over time.
Sorry for all of the questions. I am trying to get a better handle on your situation so we can best guide you.