You'll say Susan has come again, yes I have. Medically, anything from 3-10 minutes is acceptable to be normal for ejaculation during sex. While some men can do more, it does NOT mean those men who do less have a medical problem. No man deserves to be called to Glory because they wanted to prove a needless point. And if it is actually less than a minute, the medical advice is usually psychological- because a lot of premature ejaculation has anxiety as the real issue. If psychological support isn’t working, then please see a doctor who can re-assess and recommend medicines if necessary. We must not forget that we live in a world sadly influenced by pornography where a man can seem to have sex for hours non stop. You must understand that’s the influence of drugs and stimulants you are watching, not a normal human performance.