I have absolutely no problem with his dancing with other women.... I am experiencing an overwhelming aversion to dancing with anyone but him.
I dont know where you are living. But in Hamburg, where I come from, which is a town with 11 milongas a week, leading women are really common. So have you ever tried one? And take into account, leading women not necessarily belong to the other side! There are so much reasons and biographies that you also should be open tho this opportunity.