You don't have to waive the white flag, at least not yet anyway. Who knows what the future will bring. Maybe she will come back, maybe not. We have the gift (and also the curse) of not being able to see the future. Use this time just for you and taking care of the path you are on...you can leave room for her if she so desires to travel with you again at some future point, but don't live your life and pin your hopes on what another may/may not do. I know, the toughest of the things to hear by far. I still struggle with it - may path has room for her but I don't look for her anymore.
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.
