I am now in my late 50s. As a very shy, timid, and withdrawn boy, with no confidence in my soft, thin body, the other boys' fun and games (playing with each other naked) after "lights out" in the school dormitory didn't interest me — not even their pants of excitement and giggles of pleasure ("ooh! that feels nice!"). We were 9 or 10 years old then. I never saw my penis erect until my first ejaculation when I was 12.
This is a shameless account of the masturbatory experiences of a man who has masturbated regularly since he was 14 and who now, as he approaches 60, considers masturbation to be one of the most enjoyable sexual experiences of all and an art in its own right.