You have to talk to other girls man. Keep yourself busy with your life and make her fit into that.
I was reading an article where a gay dude tells guys that want to learn game to go to a gay club. Why? because in a gay club you can see what it feels like to be a female in a regular club. Now i'm not running into any gay clubs any time soon, but I can imagine a girl doing to me the things I would do to women. It's kinda hard to put yourself there, you have to spend some good meditation to really ponder these things. But think about it, how would you like a girl to act around you? Now don't be all about the sex, think relationship, life partner stuff...