Why women are not attracted to some men some times goes really really deep. Mostly, with our partners it is an emotional connection. If we are not emotionally connected in some way, then attraction is off the table.
Battery operated boyfriends rock. No expectations, bad kissing or small talk. No, "How was I?" "Did he have fun?" Blah blah...
She is just not ready for that connection with you. Bond has a good idea in finding a counselor. These kinds of talks undirected usually don't go very well, as there are many things that get left unsaid and lots of hurt...