By the way, everybody knows that Science has proven that nobody can change from gay to straight. Except there seem to be various celebrities who have. Reed, for example, always went around saying he was a junkie (here is the Velvet Underground's 1967 epic "Heroin") homosexual. But then when AIDS came along when he was 40, he suddenly was an ex-junkie ex-homosexual.
(Here are the lyrics from the title track of his 1984 cleaning-up-my-act-so-I-don't-die album New Sensations: a nice appreciation of the nondecadence of Middle America.)