I've used https://reddit.com/r/cptsd as a support group for awhile. It never felt right to post such sensitive discussions onto a platform controlled by a tech company trying to monetize its content, so I was really happy when things like Lemmy began taking off. In my opinion, support communities belong in user-owned spaces like this.
I use Beehaw as a provider, and I thought it might be a good place to host a CPTSD community because of Beehaw's rules and ethos. I had a look at what's existing, and this is the closest one I could find. There's !cptsd@lemmy.ml (am I referring to that correctly?), but it's dead.
Is anyone aware of a good CPTSD community, or would there be interest/support in creating one on Beehaw?
I was thinking about something similar yesterday. On Reddit, I was part of a number of religious trauma/ex-Christian groups. I was always uncomfortable posting in a place like Reddit, but reading others' posts was greatly comforting to me.
I'm not sure how similar CPTSD and religious trauma are, but I'd be interested in a community like you mentioned to learn more about it.