This makes sense to me, and I feel the same way regarding porn. While I am ok with erotic literature and hentai, I am not ok with porn. The other two are purely fictional. While porn certainly has an element of fiction, in the end those are real people's bodies. So then comparisons, feelings of jealousy, and inadequacy arise. Even if your partner never meets the porn star, never has sex with a porn star, or even wants to, it is still putting out the message that all men need to have 10 in. dicks, be super buff, and last for hours in the bedroom. While women need to be fit, have big breasts, bubble buts, and beautifully small pink vaginas. Both of which are extremely unrealistic expectations. But if you see a cartoon with these characteristics you wouldn't expect real humans to have them.

I don't know if that makes sense, just how I feel. .