Nothing gay about liking trans women

Gay men do not like trans women you see gay men liking dudes not someone transitioning to female. It’s not bi to like trans women, you would be surprised how some men can go beyond physical appearance.

Sometimes trans porn gets lopped into gay porn, unless he’s attracted to things like femboys which are feminine men then he could be bi yet it’s his label if he says he’s straight or bi no one else’s.

If he has parents that are not so LGBT+ he may have trauma and or be hypervigilant/afraid of coming out because he learned it’s unacceptable in his environment which makes him feel unsafe.

I honestly can’t tell if he’s trans there a plenty of cis people on trans subreddits.

Perhaps a third party to talk to that’s LGBT friendly if available. Even if you aren’t attracted to women you can find ways to support your partner through it all as they probably feel isolated and help them come to terms with who they like or who they are yet be careful as assumptions or observations can be just as harmful best not to assume anything yet still offer supports.