Can you identify specific traits that match with the
DSM 5 definition of BPD?
We can't diagnose here, but you will find there are some common themes in member posts around behaviours experienced from ex partners, and reaching out to members of the opposite sex during a r/s can be one example. At the same time, a non disordered individual might also do the same.
What did you find you identified during the r/s that stood out as possible BPD to you ? Were there ongoing issues with certain behaviours?
Love and light x