Hi - I have a DD who is just finishing Year 4. She is very slim but over the past few months her breasts have really developed. She is very shy about it and wears her vest all the time, even if it is really sunny.
She will be going into year 5 in September and the boys and girls will still change together in the classroom for PE. She is so conscious of anyone seeing her and I know it will be worse next year.
I think at 10 she is too young to wear a bra, but if she is developing then perhaps she should, but she would also hate for the boys to see her bra. Maybe a bra with a vest over it is the answer, but would that look really silly.
I am not sure what to do for the best.