Psychologically my preference for men over women in my opinion comes down to being fulfilled by the roles of the women in my life while for most of my childhood I felt disconnected from my father. He was a wonderful dad and still is but he did not fulfill the role I needed. I learned this from Iyanla after watching many of her videos on youtube. He fills the role much better for my younger brother but it didn't work for me. I know genetics plays a role as I am bi-sexual, my cousin(male) is gay, and my cousin (female) is bi-sexual and we share the same blood line through our fathers. For me however I think his lack of fulfillment in my life made me want to have a man in my life not as to replace my father but to give me a man I can count on and to fulfill that part of my life as there is no man in this world who I can say fills this role however my mother connected with me very deeply so even though I'm bi-sexual I don't feel the need to become involved with a woman. I'm not saying this is true this is just what I feel may be part of the reasoning my bi-sexuality with a preference for men is has been born.