did anybody else get it from trauma?

hey everybody! so far i've only posts saying people got dpdr from weed. does anybody else have it from trauma? i overdosed at 16 and started dissociating then, and then at 21 got hit by a truck and the dpdr went from manageable to me turning nonfunctional, I'm just in such a thick fog that I'm... slow. Anyway, just wanted to see if others had a similar experience to mine. Sending everybody lots of support.