I think maybe the best thing right now Dnester is for you and your treatment providers to be focusing on and working on your OCD and hypochondria(both things you said you have).Then you can become stable enough to address any dissociative problems.

Even if you do have DID or OSDD as you have said it's not going to hurt to put them on the back burner for a bit.They don't seem to be your most concerning or pressing issues right now.