It is good you made some progress with that dream, if they were insiders. It would not surprise me if they are your alters harassing you in your dreams. It seems anything is possible with DID.
Does your insurance give any reasons against your therapist? That is strange that they up an wouldn't pay her, but insurance has been a boatload of headaches for me in the past. (For me, the issue now is they won't approve a drug I need ...)
As for problems always occurring and never letting up, it happens that way to everyone, I think. Don't know if that comforts you in any way, but my mom really just said to me about our broken toilet, "It's always something!" Well, it is. At least we can think of ourselves as all being in this together. ♡
- Marcella