I can see how having unknown triggers would, to say the least, make it somewhat difficult to deal with. Unhelpfully showering has been a major issue from the depression, and just as I get back on track that now seems to have turned into a trigger for it.. Mercifully it's been getting a bit easier. Turns out if I keep my eyes shut and/or don't look down then I can't see it..
I've been through the wrangler of a few types of therapy myself, so I'm preparing myself for a fun time.
Thank-you for your understanding. It's going to suck, but it'll get better eventually I know.