Have any gay men ever been aroused a lot by women growing up? Such as getting an erection from playboys, or seeing boobs in a movie, or just a naked photo of a girl? Or are gay men, even before they may realize they are gay, never aroused by women?
I think it varies - I know of a few gay men who admit to having similar experiences, but they also say they're on the extreme end of bisexual, technically, and that gay is more convenient for them. Others, nothing; even if they wanted to or tried. It might be more helpful to look at where desires are directed, rather than just arousal patterns, since plenty of gay men and lesbians have gotten worked up and even enjoyed sex with someone of the opposite gender, before.
Agree with that. I might be bisexual leaning more to the gay side because I am mainly attracted to guys but there are few girls that I find sexually attractive. If I was a full gay I would not like girls at all. When I was a teenager I used to watch straight porn and erotic pictures of women. Some of them were really appealing to me, but few years later it has gone and since then I did not watch any straight porn.