I Like Her She Thinks Friend What To Do

I have been hanging out with a girl we talk everyday if we arnt on the phone we are spending nights at eachothers places. At moments we are very intimate and at other moments i feel like we are miles away she knows i like her honestly I love her and if she dated somebody else I would die. What do I do I want to be by her side as her lover her companion. She dose get upset when it comes up that I like her more than a friend. Her actions arnt consisntant with her words I am lost help me.