Where did that come from?

Okay, I was in the kitchen doing dishes. S1 was out jumping on the trampoline. I hear him coming into the house so I turn to look. In he walks with a pee pee diaper in his hand. Where did that come from? S1 looks around and puts the diaper in the trash can. I tell him good job as he runs off to the TV and take him some candies because I am so impressed. Yet still I am wondering where did that diaper come from? So I give S1 a pat on the bum and discover that he's freestyling. There's my answer. Apparently while jumping on the trampoline his diaper fell off and out his pants down one of the legs. Quickly I give thanks that it wasn't a poopy diaper! Next I marvel at my little guy. We've been working on getting him to throw away his own diapers this summer. It's gone pretty well and he's at the point that we don't even have to turn off his show most of the time to get him to do it. He'll just take it, dump it and run back to his movie. Well I am so impressed because he noticed the diaper and knew exactly what to do with it and did it! Heck, most normal kids would have kept on jumping. So, I am so proud of my little guy and that he made the connection. I just had to share.