People with BPD may also experience a fear of abandonment and rejection, self-harm and suicidal behaviors, intense and rapid mood swings, impulsivity, difficulties with knowing who they are, and changing interests based on who they're with.

患有 BPD 的人也可能会经历被抛弃和拒绝的恐惧，自残和自杀行为，强烈而快速的情绪波动，冲动，难以了解自己是谁，以及根据和谁在一起而改变兴趣。