diaper butts

I love 'em. Seriously. They are one of my favorite things. So the next announcement comes with very mixed feelings...Hudson went potty today!!! At his daycare they put the kids on the potty every 15-30 minutes and today he went! I know we are probably several months away from big boy undies, but I am still in shock. What will I do without a kid to diaper? What will I do with that extra chunk of change in my purse? I can hardly wrap my brain around it...