I'm out at school, but if people think I'm straight I don't correct them or care; a lot of people don't know and always think I'm going out/should go out with my girl friends who I always talk to because they think we look so in love and are perfect for each other.
I don't tell people I'm gay, except for a few people years ago. Too weird for me, I let gossiping high schoolers spread it if they care.

But I don't think anyone cares enough to treat me differently.