IDK, are you degenerating or just going through a rough patch? Are you functioning worse in every way or just certain things? The decision hinges on your own special, individual mental state. Also to consider is that doctors are not always right.
But is she right? Are you getting worse and worse?
Do you know @shutterbug on here? When he was hospitalized 20 or 30 years ago the doctors gave him a grim prognosis. He was told he would never work again, that he would never get married and have children, that he would never have a life. Well, he proved them wrong and has all those things, and more.
Personally, I had several hospitalizations in the early eighties. But I got out of one and 9 months later I got a job in 1983. I stayed out of the hospital until 1988. Then I relapsed (partially due to a crack addiction I suspect).
I went through my relapse for a year but then made a good comeback and got employed again, entered college, eventually got a car. I stayed out of the hospital from 1990-2015. Then a series of events put me back in a psyche ward at age 54. I had lost a lot. My mother had died which made me suicidal. I also lost my housing, had to quit college and take 2 months off of work.
This is what I really want to say. After the psyche ward I moved into a temporary group home. I had been living in society for 20 years, living on my own, taking care of myself, taking care of business. Then I was back where I started, almost literally. When I was in this temporary group home, it was 2015 and it was in the same city, and just three blocks from the group home I was in 1980!
But in 2015 I thought my life was over. I felt I couldn’t function. I thought I would be put in some back ward in some hospital for the rest of my life. I could not see any way I could survive anymore.
Well, the epilouge is that I was wrong. I had fallen for sure. I had to move back into a board & care home with 25-30 people. I had to share a tiny room with a veteran who had been homeless for 8 months.
But I got used to it. And about 14 months later I moved into where I am now. I share an apartment with one other guy. We are independant except for a counselor who visits us every three weeks. I’ve been back at my job since 2016. I have my car. So I just gave you my story to show how low you can go. Or how low you can feel, but still have things turn around for the better. Yeah, life looked pretty bad in 2015.
For your specific situation, have you considered a board & care home (group home)? It would probably be better than the state hospital if you find the right one. It might be a better alternative. Some of them are safe, clean, enviroments, with plenty of freedom and some structure.
I would want to avoid the hospital as much as you and if you have a case manager I would contact him/her to see all your viable options.