So... how exactly does this come across then with actions not words...
You start moving on a making a great fuching life for yourself. You exercise daily, eat right, take classes, learn to ride a motorcycle etc....
You become so awesome that your W says "what the h$ll am I doing with this old bald guy? I want H back!"
Then you know what there is a really good chance you don't want her back because you found someone better. Also, if you do take her back she is going to have work her a$$ off and earn it.