Valentino was apparently gay or bisexual. And his two lesbian wives. But without any question, he had sex with men. From choice. So he was one or the other. ↗
While I don't often use the word, the technically precise term for my orientation is bisexual. I believe bisexuality is not a choice, it is a fact. What I have 'chosen' is to be in a gay relationship. ↗
Here is the real domino theory - gay man to gay man, bisexual man to straight woman, addict mother to newborn baby, they all fall down and someday it will come to you. ↗
I think choosing between men and women is like choosing between cake and ice cream. You'd be daft not to try both when there are so many different flavors. ↗
Everyone has people in their lives that are gay, lesbian or transgender or bisexual. They may not want to admit it, but I guarantee they know somebody. ↗