I had "The Talk" with Aaron yesterday. Just like with the girls , he knew some things about the care and keeping of his body, and a large number of the right anatomical parts. He'd even heard of the sperm and the egg, although his idea of sperm came from an episode of The Simpsons that Tim allowed him to watch, which meant that all sperm (in Aaron's mind) come with a face like Homer's. (Go, Tim. One of your greatest parenting moments. Glad that viewing The Simpsons didn't constitute our child's entire education on sex.) Aaron had been asking quite a bit about how a baby was made, and considering he's in fourth grade, I thought it was high time I told him. To be quite truthful, I had planned on telling him over the summer, but each time he asked, Melina was around. And she just doesn't need to know those details yet. Aaron took in the information well, if you can call a blush that erupted over his entire body as taking it well. His smile grew bi...