Yep, I'm pretty sure I haven't helped myself LOL I do like to eat and have a HE diet most of the time. And from reading on GD I think I may have a slightly higher level of testosterone.
In DH family following the male line there has always been one man having all boys, his grandad being one of 6, then having 3 himself, DH dad then had a girl then 2 boys, the middle brother having 3 boys and the 3rd brother having a boy and 2 girls. So still more boys but evening out a little. In the next generation, (DH and his brother/sister and cousins) all the girls had boys and girls, while the boys had all girls, other than DH brother who has 1 of each, and DH who now has 4 boys. Out of his Grandads 18 grandchildren there will be 5 boys with the family name.
And out of DH parents 8 grandchildren only 2 are girls.
On my side, going back to my Nans Nan, there was a girl then a boy then several girls (large families with 7+ children) the eldest girl (nans nan) had a girl and then boy then a few girls. The eldest girl was my nans mum, she had a girl and boy then stopped when her husband was killed at war and never remarried. My Nan and her brother both had 1 daughter each. My Mum had me and then twin boys. My brother has a daughter. So I've broken the girl first pattern. Out of my Mums 5 grandchildren there is 1 girl.