Have ye not read, that he which made them at the beginning made them male and female,...? ---MATTHEW 19.4
Psychology loves this and Psychiatrists (M.D.'s) are ready to dish out the drugs! Write a new DSM why don't you? Oh they have already!
http://www.telegraph.co.uk/health/healthnews/8454002/Puberty-blocker-for-children-considering-sex-change.html
....developing...
