is she prideful? Some of the things you posted make me think that she is leaving the door open for you but too prideful to ask herself
That old stubborn pride! Very typical of WW's. I think that's one the factors in the reconciliation that is very hard for her, to get down off her high horse and be humble.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!