My soon-to-be 4th grader resists wearing a bra
My 9 year old is having a hard time getting used to the idea that she NEEDS a bra. She simply won't wear one unless I insist, and even then there is whining, complaining, crying, screaming, etc. And it's not just bras: she hates any sort of layering under her shirt (sports bras, camis, etc.). But she is an early bloomer and her "growth" has become evident to the point of being embarrassing at times (at least for me, not for her, it seems).
When school (4th grade) starts in a few weeks she will be wearing a white shirt as part of her school uniform. I don't know of any school rules, but I am concerned about teasing if she goes bare under her shirt. How can I handle this situation?