Calvin's potty attempts

Calvin is beginning to process how to control his bowels. He gets excited to poop on the toilet because he knows he'll get a hershey kiss chocolate treat if he goes. Most times he starts to go in his diaper, then tells me he has poop, and if he's not done yet, he'll finish on the toilet. I haven't even officially started potty training him but he's learning. I don't think he even knows the difference between #1 and #2 yet because if left with nothing on, he'll just pee all over the place. Yikes!