I can tell you from personal intact-in-circumcising-country experience (good ol' USA) that I, too, MooseMtnMidwife, was very nearly teased insane back in High School.... Fun times the early 2000s. Not a single girl stood up for me - much of the teasing was done in front of girls . Granted, the jerks were simply asking if I was circumcised, but still.... Didn't feel good not having someone in my corner.
And then, after high school.... .... ... What a shock... ... ... Nobody cared. So it will get better. I used to work in a daycare for Hispanic Migrant workers kids, so helping herd the boys in & out for bathroom breaks was a great confidence boost. The adults I worked with treated me like crap, so that didn't last long.
I now work in another daycare where EVERYONE loves me, adults included!! I'm much happier, & occasionally get the confidence boost of intact being normal. 😊