I’ve been told numerous times that I have a high tolerance for pain. I guess that’s a good thing, or is it? Pain is something that’s tough to quantify. Since each of us has a different tolerance, comparing with someone else is nearly impossible. For many women, childbirth is one of the most painful things they’ll experience. For men, many will agree a kick in the groin is one of the worst feelings. But a recent study says there is one pain that both men and women can agree is worse than anything else: kidney stones. Anyone who has experienced them likely agrees…