Well, my understanding is that a lot of this is on the same spectrum. Some say Complex PTSD (C-PTSD) is like BPD (borderline), some people want to rename BPD as C-PTSD,DID and BPD are 'types' of PTSD, BD (bipolar) has been misDx (misdiagnosed) as PTSD, GAD (generalized anxiety) can be misDx as...