It's difficult to maintain a long distance relationship. Is there any indication that either one of you will move closer to each other? If not, this might be a lost cause. If yes and you still love her and she feels the same then talk about it with her.
Don't cry, don't regret and don't blame
Weak find the whip, willing find freedom
Towards the sun, carry your name
In warm hands you are given
Ask the wind for the way
Uncertainty's gone, your path will unravel
Accept all as it is and do not blame
God or the Devil
~Born to Live - Mavrik~