Nearly 3 years since stopped talking to my wife. We still live together. How can I move on?

We sorta agreed I would keep the house because she doesn't want it

But she will need her own house
Updates
5 mo
I never thought I'd end up like thisJust one day I exploded in angerAnd then I got treatment for alcoholI had to quit alcohol because I was mis-using it and it was affecting my behavior. Actions became exaggerated. But eventually my feelings, negative ones, came to the fore.
Nearly 3 years since stopped talking to my wife. We still live together. How can I move on?
Post Opinion