But that implies that it's unhealthy, which it isn't.
Hell, there's research to show that common ejaculation is helpful in preventing prostate cancer.
The only problem is when you let it affect your life. And you reach a problem with extremely high levels - I wouldn't call twice a day a problem.
Masturbation fulfills a need. It allows you to moderate your sex drive. If you're with someone who only gets off once a week, so be it. If you want more, it's an easy problem to fix.
Men, in general, aren't monogamous. We are hardwired into looking, and masturbation can help to keep it at that.
