Well, us guys are always trying to fix things. We just know in our minds that there must me some kind of key we can find or right combination to fix our marriage. The truth is that there are two individuals involved. You can't fix her and if she has her made up (due to another guy) there is nothing really you can do. I am convinced of that. Hell, she even told you that you might be the best husband in the World. Also, don't feel too guilty about the past. Don't feel like that it was you that solely destroyed the marriage to begin with. It is the relationship that failed. She accepted you for you and how you were from the beginning. She knew your behavior and traits. Vice versa for you. So don't beat yourself up over the past. Put this in God's hands. That is all we have. Don't try to fix it anymore. Be content with God and understand that your wife has work to do to.