When I was in grade school, I often played at nights and on the weekends with a boy who lived a couple of houses from me. We would ride bikes, play video games, the usual stuff. But during the school day, I noticed he was always mean to me if I approached him when he was hanging out with his friends. I asked him about it once and he told me we were like “secret” friends. I was a girl and straight-A student and he was a jock so I guess in his mind we didn’t mix. That was the...