DH and I got married when we were 23 and 20 (almost 21) respectively. We got so much grief from so many people, including our celebrant! When people find out I'm married now I get the "Oh! But you're just a baby!" or "So young? Any kids?" or "why did you get married so young?" (and that one is even more popular when they find out how ling I've been married!) I get so cross with it! I hate it when people ask why I got married so young or how long we had been together before we got married. My standard response is "when you know, you know".

MG