Would you all say your daughter's diets are healthier than the average kid today? Maybe that statistic just isn't true when the girls are having a healthier diet (the statistic about girls starting earlier than their mothers). I do think my daughter, though her face looks like me a lot, has a slightly different body type than me. Still, I think she'll make it another year before she starts her period.
Thanks for all the responses. It's very interesting to read.