I can relate to her reaction. See, I was once a walk out wife with my first husband. He wouldn't change at all. So, I divorced him. But the difference between you and my first husband, I can see that you are working on yourself where he didn't until it was too late.
Now my second husband won't change either. I told him the same thing, wake up before it's too late. I have filed the D papers and he is aware of this but I still have not seen any effort from him. So he may wake it but it could be too late.
Right now she does not trust your behavior and doesn't know your behavior is for real. She may be giving you the opportunity to prove yourself to her. I am still giving my husband the opportunity but he is not taking it.
I think if she really wanted the divorce, she would have filed already. Keep doing what you are doing and time will tell.
