Reply #30: Yet almost none of us, not even the "obese" girls, got our periods until 13ish back then. [View All]

[anneboleyn]

At least in those days (this was the early 1980s). I wonder about the enormous amounts of hormones in food, since there has been a dramatic shift in terms of when girls are getting their periods and developing breasts and even though obesity is being blamed for everything these days it seems like there is something else going on to make girls start puberty at age seven.