https://buddingpsychologists.org/gender-and-sexuality-things-nobody-wants-to-know-about/

The above is the link to the site I've got this very informative article from. Not only does it cover so many aspects but does so very crisply. 

This article seems to be legit to me, what is your view on it?

p.s. For those perusing psychology, I believe being a LGBTQ affirmative therapist is very important.