I guess I was kinda made to conform. As a kid, I really preferred the company of other girls, and in kindergarten people took notice of it. The other girls made me a kind of "honorary girl", welcome to the "secret" girls-only place and to play with them. We mostly played board games, since the other girls weren't super into the stereotypical girly stuff. Sure, all of them had their dolls and princess stuff and the rest, but only a couple of them actually had any interest in playing with those. Now that I've come to think about it, it seems like they only owned all the super-girly stuff because they were expected to. And I remember never really joining in on playing house. In part because of shyness as well as because I never could decide what role I would play.
With the boys, the ones who cared at all about my existence....didn't really think much of me. I wasn't interested in the mainstream boys' toys and cartoons (at the time, they were Pokemon, Bionicle and the 2002 He-Man reboot) and I spent all my time in the girls' company. To them, I might as well have been a girl myself.
But the teachers were an entirely different matter. They weren't exactly aggressive about it, but I do remember that some of them often tried to get me to go play with the boys. "I'd bet the other boys would be really happy if you joined in", indeed. When they inevitably managed to convince me into talking to the boys, they were definitely not happy. It took most of them a while to get used to me, but it was kindergarten. No such thing as enemies or grudges. Bullying, yes, but the teachers didn't tolerate that in the slightest. I made a couple friends among the boys, but also had many more friends among the girls.
Then school became a thing, and I ended up in a class that was nothing but boys all the way to the fifth grade. Then a girl transferred in, and becoming friends with her was pretty much the catalyst for discovering that I was trans.
Of course, I ended up denying it at first, but after a couple years of trying to convince myself that being a boy would be OK (it obviously wasn't). Then I had a massive dysphoria meltdown and ended up digging up information about being transgender.