Unfortunately, David, science indicates all of this is more complicated than a simple male or female. Some people are born with only one X chromosome, others with 2 Xs and a Y. How the genes are expressed will change during development, sometimes influenced by other chromosomes in the person’s cells. There are many factors that affect the life of an individual. In history many societies have accepted the fluidity of sexual orientation; ours is hampered by our lack of knowledge and prejudging based on what others have told us. Do some research.