Anyone have depersonalization that went away with treatment?

It hasn't gone away completely and honestly is still my most bothersome symptom. However, I believe it has gotten somewhat better. Hope that helps I really feel for you

I had to get out of heavy mold for it to go away.
(I'm still living in mold, but not as heavy of a load).
I was living in an apartment with black mold on the walls and a carbon monoxide leak. The depersonalization was pretty bad. I was starting to lose chunks of time in my memory, forget where I was while driving, and would find myself staring at the wall for nearly an hour without realizing it.

A hyperbaric chamber was an immediate support, then getting out of such a toxic environment.