I agree with Sage. You don't need to mention to your H that you will move away if you D. There's plenty of time for that.
I know you don't see it, Jackie, but I don't think you are anyway near the point of no return. I agree that things have taken a bad turn, but I don't think it is hopeless.
God knows I know that we never see our own sitch's the way others do (I was exhibit A on that one!), but I just don't think your H is thinking clearly at all. There are too many mixed signals. Don't give up yet!!!!
Jackie, it's impossible to know what your H is thinking.....maybe you will get D'd. But I don't think that decision has been made yet.