That's a point I made as well... but when I think about it, if my mother had a way to know during my gestation that there was a possible way to treat the problems with my endocrine system during that time and that I could have had something done to avoid the hormonal problems I have now, i'd be all ABOUT it, and because that wasn't possible for me, I likely won't ever have a son to worry about anyway
... and if I knew I had a son in my womb that gave me some sort of sign of a similar, treatable issue, I'd want to know.
OP may not have been so out there after all.