Relationship with a bi girl
I am dating a bisexual girl (she made it clear for me from the very beginning and I made a choice to accept that if I wanted to be with her. Although I cannot say I like this fact but there is nothing I can do about it). I am alder then her (nearly twice her age) and I find myself suffering when I am not with her. But she does not let us get close and in addition to that she is a very stubborn person (meaning she will never change her decision when she made up her mind). She always emphasizes that she cares about me but only as a friend (although we have sexual relationships from time to time). I really would love to make her care about me more and make her love me (if it possible at all). What can I do to make her love me and care about me more?