But, completely anecdotally, I think it’s weird that I’ve met very few gay men and lesbians who are the lone, rogue homosexual in their family. There always seems to be others. My partner has her sister and two paternal cousins. I have a maternal great-aunt and maternal uncle. That makes me think that there probably is a genetic component to this.

I'll add another anecdote to the pot; my mother and aunt are also bisexual.

I don’t think our bodies are so rational as to be like, “well since the sex I desire won’t result in procreation, I shan’t be sexually aroused when I am most likely to become pregnant.”

LMAO