Is There a Brain Difference Between Jerganoff and Sex?

If you take porn out of it, just Jerganoff versus sex, is there any brain difference? I think eventually jerking off there would be something wrong. There should never be a negative reaction connected to ejaculation because we need that to keep living. But maybe your brain can't decipher between that and just sex. And you're just having it in a fantasy in your brain or whatever the fuck. We should ask Hugh Hefner why his vision is minimum 20% worse from staring into the sun every single day. This guy's going to come on and answer a lot of questions.