If you, as a parent, have wondered when it is time to have "the talk" with your child, don't be tempted to delay. If you, as a young person, have wondered about sex, check this out: " Baby-faced boy is father at 13 ." Four-feet tall Alfie, a youngster whose voice is yet to break, had one night of unprotected sex when he was 12. Though it was his first time, nine months later his daughter was born. As a parent , I get that out of this story that the sex talk needs to come much sooner, no matter how young the child may still seem. Note the dad's comment: " I will talk to him again and it will be the birds and the bees talk ." In other words, they hadn't gotten around to talking about the biggest temptation facing boys and girls. That's something for us to think about. I hope that young people get something else out of this story. For instance, in those days not-so-long-ago when I was a teen, I would like to have said that a desire to