i'd never really thought about it. my maternal grandma who started the PCOS trend in the family had two girls. my mother who had an ovary removed at 21 due to a cyst had three girls, my mother's sister a girl then a boy. my two older sisters have PCOS and have a boy and girl each, i had boy-girl twins and then another girl (she was conceived with a cervical cap and spermicidal cream)...so far my niece with PCOS has no children. but my elder daughter has PCOS too, and my younger is marginal - which the doctors tell her means if she gets thru puberty with her weight down, she may not develop it.