Don't live on hope, man. If she wants to come back, she will. Remember the butterfly? Keep squeezing and you know what happens? Keep that in mind.
Doing all this in hopes of "winning" her back and not taking care of yourself first and foremost will take you down the failure road. And then what will you have? Resentment - for her, but worse for yourself?
There are moments in this life when you are so confident in the rightness of your actions, that not even for a second do you consider the option that you might be wrong.
