Yep, the hypermasculine effort before acceptance is unfortunately common. I, too, checked off most of the traits you listed with the notable exception of the pop singers. I just don't like pop music in general. Pink and pastell colors never were an issue for me. It was a paradoxical hypermasculine thing--are you manly enough to wear pink? I though I was, but internally it was just that I liked pink. Now I just wear pink if I want to, no justification needed.