Hello IrrationalFool: The Skeezyks had a complicated relationship with his parents as well. (It's a long story.) Anyway... relationships certainly can be complex, as it sounds like the one you describe is. Perhaps the best thing to do would be to talk this through with your therapist (if you're seeing one) or seek one out if you're not.

From my perspective, this is sufficiently complicated that it would be difficult to give you much of anything in the way of useful advice here. I don't believe there is any way to know what is going on in your friend's mind, or how she perceives you. However, it doesn't sound as though this relationship is going anywhere. So perhaps bringing it to a conclusion would be for the best.