I have someone I love as a friend. Been best buddies since we were 14. We cuddle, we enjoy each others company, he even lived with us.
We have no sexual history, and I have never felt sexual toward him. I could not bring myself to have sex with him. I think he is probably the opposite. He would be ready, willing, and able.
I do want to have sex with my boyfriend, and I enjoy a active sex life with my husband.
Could it be, she loves you as a friend ? If so, then you need to ask yourself if you are ok with you feeling romantic love for her, while she feels a platonic love for you.