Teenagers shouldn't be having gay yet - too young.?

Call me old fashioned or whatever... but I've noticed more and more questions relating to having under-aged . Why are all these teenagers in such a hurry? I was in university, so 19 when I had gay with a man for the first time, and even at that point it was confussing. I see answers encouraging 15 year olds to have , and this disturbs me. I fear these youngsters don't understand, and when I read things like ya go and have , it scares me. Shouldn't people be encouraging 15 year olds to wait or at least mention safe , the importance of condoms. Shouldn't people be intelligent enough to give good advice. Should teenaggers be doing teenage things, after all they'll spend enough time in the adult world. What do you think?