Its progress I suppose?
Trans folks need more recognition :<
There’s always the Vanessa series (only the first story right now, but at least two more solidly planned and one more potentially): http://masterlovehurts.tumblr.com/post/170542908756/vanessa-the-girl-with-a-dick-sasw-sample
I write for money, not for justice. It sold pretty well so there will be more.
There are also transgender posts, but they are randomly tagged: