Well your replies have been a revelation for me.
As some have said, perhaps it was more hidden in the past.
Boys as well, but more girls.
I do know of some girls who were anorexic - do you think the two come from the same kind of emotional problems?
In one of the links I read it was pointed out that there's a sudden increase in some hormones in adolescence which could trigger the extra-sensitive feelings.
Plus, as others have said, the pressures in school to conform and pass exams.
But it was like that in my youth.
Adult kids staying and not contributing.
I feel like I lack basic general knowledge
how are schools handling students who memorize books but can't actually decode
