I didn't read all of that because you completely miss the point in the first paragraph once again. Smoking cigarettes directly affects your health, sleeping with someone of the same sex doesn't.
I did read your last paragraph though and sorry my dear but you're the one who's been conditioned to feel guilt/shame after you satisfy yourself. I feel no such disgust after sex because I'm happy with who I am, I know I'm a good person and that I'm making my partner happy as well.
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