what you should do is just ask her (consider ur best friends)

say: "hey do you like me at all?"
she replies
say: "i'm starting to feel" so and so "way about you"

these are very BASIC levels of communication and i don't know enough about your position.

**********************

however, MY technique (and the most effective) is this:

rip her clothes off and **** her.

it works like a charm