Can going without sex really hurt a guy..
Going Without Sex
Physically? No. If they're not getting sex, most guys masturbate to relieve any sexual tension. And even if they don't do that, the body takes care of itself through ejaculation in wet dreams or simply reabsorbing excess semen and sperm. Most guys experience increasing levels of horniness and sexual tension the longer they go without sex or ejaculation. But again, masturbation can take care of that too temporarily. So, to answer your question, guys can go without sex forever without harm, but it wouldn't make for a very happy guy.
yeah,and if any guy uses that to coerce you into sex he's an asshole.