kracken: This will sound a tad bit harsh, and normally out of character for me, but either drop her like she has a STD or play her like a violin. If she is that shallow she deserves whatever she gets.
It's women like her that give the rest a bad name. Her way of looking at you is nothing more than seeing you as a walking, erect penis that she can climb anytime she wants. Kind of like a guy only seeing a woman for her breasts.
Now, if all you want is to have sex with her and are OK with her seeing you as nothing but a big penis, then keep doing it and still look for a better woman to spend quality time with. As soon as you find that woman, drop the ex fast and don't allow her to grope you or answer her calls.
