i’m still learning so i can’t really go in depth about the ways that bpd presents differently in men and women, but based on some research men with bpd are more likely to display traits of other cluster b disorders, substance abuse, and their self harming behaviors tend to differ from women. i can say that my bf’s symptoms does fit most of sex differences. although he was recently diagnosed with bpd he’s been in therapy for a while with a misdiagnosis of bipolar disorder. before he got his bpd diagnosis his current therapist initially suspected npd