No Joke- I Think My Brother Is Gay (Or Severely Bisexual)

Could be his defensive mechanism. You know it's hard to admit you're gay especially when today's society is blinded by pride. Also take consideration everyone could potentially view him like an outcasted human. Even I have hard times accepting same gender relationship. I don't necessarily forbid it but just thinking about it makes me very uncomfortable.

Does it really matter that he is gay or not? It sounds like he's forcing himself into putting on a masc on himself and not showing the 'real' him. I wish he could just be himself, no matter what gender he's attracted to.

all you can do is try give him support until he comes out making a big deal about accepting him would put him off telling you aswell