Have you ever just stopped watching porn session and realised how messed up of a thing you're doing?

I've read somewhere that it is actually better to just have an orgasm after initiating the sexual act (which in this case isn't a sexual act but a simulation of one) because when a person edges but don't orgasm, it actually stresses the body out and can cause something known as death grip, between other sexual problem known as retarded ejaculation.