There is no good answer for this. Sex is certainly nothing to take for granted. I waited until I found the right lady. And no, I am not going to tell you how old I was. It was after High School though. I never let my friends put pressure on me which I think is the major reason kids have sex at a early age. I was always aware of the consequences involved with having sex. The thought of being responsible for a child scared the living .... out of me. I waited for the right lady, was mature enough, had the money required to support a family, and had a great paying job. Age for sex is not important. What is more important is your future. Be sure you know what you are getting in to.