One's experience with this stuff is highly dependent on precisely when (and to a lesser extent, where) one grew up, but when I grew up gay people didn't exist, God had delivered a plague to kill them all, and being gay was the worst possible thing ever. No those things don't make any consistent sense, I'm just trying to deliver up the messages the culture had delivered to my 13-year-old brain. There was a plague. Gay people were almost entirely nonexistent in mainstream popular culture. And being gay was the worst possible thing you could be.
I'm not even sure where I heard that last message. It was certainly true, and everyone knew it. But I actually have no clue where it came from. The nonexistence of gay people to young teenage me is hard to square with the being gay is the worst thing ever message I received. Still I received it.
Things change.