That’s very unfortunate about Exploding Head Syndrome. I used to live in an apartment in a very VERY old building and I had those hallucinations ALL THE TIME. At one point I tried to flee and ended up in the middle of a river far out in the east.
Luckily my Social Worker found me a new place to stay within a well-known resource. It’s like night and day for the noise. The building is recent and the walls insulated, no voices outside either!
I would check with your care team, even if you have to be hospitalized while they figure things out. You should not be alone in wanting to find a new place…