Complex sentence: According to an interview with the "Truth Wins Out" website, he came out to his parents at the age of 17 who enrolled him in so-called "ex-gay therapy" which included "shock" (electro-convulsive therapy) treatments.
Split into simpler sentences: According to an interview with the "Truth Wins Out" website, he came out to his parents at the age of 17. They then enrolled him in so-called "ex-gay therapy", which included "shock" (electro-convulsive therapy) treatments.