I snooped, checked email and phone records and confronted my W about stuff. She changed her email password and got a non-contract phone from Wal-Mart.
Maybe you can be "done" and start moving on and it will turn around. From what I have seen other people post, if you don't go and file for D yourself, just start living like you're fine with a D (and right now that's what I am getting from your post) then you've truly let go and then there is a possibility of a turn around.