I don't feel sorry for you.
She showed up looking hot with some good TCB skills and some work with an agency for a time. But later on, her reviews and other info kept singing the song about the flake factor being a predominant trait.
Research would have told you this. If you knew her before and felt special enough to think she wouldn't do that to you, then you should take it as a lesson.
DS: "Godfather, I didn't get laid and although I didn't lose anything but time and gas money, I didn't get the pussy"
GQ: "You can quit crying and stand up and act like a man."
GQ: "If you really want to see her you can call upon me to do you a favor. I'm gonna make her an offer she can't refuse. Someday, and they day may never come, I may ask you to do a favor for me."
See? The Godfather movies tells you everything need to know about life.