From Holis’ wife-
I told my mom that my 14yr old daughter has a friend who knew he was gay in kindergarten. She didnt understand, asking me ‘how did he know he was gay?’ My response to her ‘ how did you know you were straight?’
Holis and I have raised our children (all 5 of them) to not judge people for their lifestyle choice, we never ever discussed race in reference to people. I like to say that we raised our kids to see everyone is clear.
to answer the original question – I think people just fall in love and the plumbing doesnt matter.
Sara