If you want to talk more, we can. You can just respond here in the question. There's no easy answers, but once you decide if you love her.....do you still love her....do you love her enough to want to work through this. Then stay. Do whatever needs to be done to work it out. On the other hand, if your done, if the love is gone, and you could care less, then leave, it won't do you or her any good to stay.
I'm here is you want to talk more