I think following the 37 rules is the best route, at least until an A has been confirmed. If you will stop chasing her and keep your focus on improving yourself and your life, I think you'll find her pursuing you.
Many men are so focused on winning back the girl that he doesn't deal with what she's done until after they are back together. Then it starts eating at him. He has a difficult time getting past it, and some even become a WAH. It is best to deal with it before putting all your thought and energy into just getting her back.
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!