Yep, many of the worlds top and most respected psychiatrists state the same yet stupid tries to tell us they're perfectly sane because extraterrestrial aliens told them so ;-) LOL

Just one of many countless sources...
Psychiatrist-in-chief for Johns Hopkins Hospital: Transgender is ‘Mental Disorder;'
http://www.cnsnews.com/news/article/michael-w-chapman/johns-hopkins-psychiatrist-transgender-mental-disorder-sex-change