People have this obsession. They want you to be like you were in 1969. They want you to, because otherwise their youth goes with you. It's very selfish, but it's understandable.
What's a dancer's worst enemy? Sometimes it's age, but sometimes it's the dancer themselves.
I couldn't care less about who sees my bits... My friends asked how I could do scenes like that and not get excited, but it wasn't like that. My bits looked the size of a cashew nut!