I have read that young adult onset is pretty normal for BPD, but I am not really sure if this is just because they won't diagnose it in adolescents, or what.
Is it common for BPD symptoms to kind of suddenly start rapidly worsening at a point in someone's life? Or for other people reading this, have you always been very BPD-behaving?
I had a lot or all of the personality elements of BPD as ...