So people can change way into their adult life their sexual preferences? So people who say you are not born gay but it is a choice are right? Someone who has had gay sex from 16 till 50 can at age 50 turn hetero? Like you turned from liking younger males to liking older ones?
So strange for me sexual preference can change. I always thought it was DNA. Most human beings prefer bodies around 20 years old for sex. It is human nature. We have to like them else the species won't survive (well this goes more for hetero men, but we share a lot of DNA with hetero men). It is uncommon to prefer a 40 year old above a 20 year old.
I think you are the first human being ever, whose DNA mutated during his lifetime and not during conception. Please make yourself available to science.