J.C.
I just got done potty training my 2 1/2 little boy and it was the same thing, but with him, it was pooping. Every time he wore underwear, he'd poop. So, I basically stayed at home for a solid week, and let him run around naked. Eventually, when I put the underwear on him, he did poop and I knew by then that he had to understand where he was supposed to poop so I warned him that if he pooped in his pants again, he would be disciplined. Well, it only took one time of him pooping and getting disciplined and he hasn't done it since. I think that once they're potty trained and they are doing good, that it's okay to enforce discipline during situations like that. Now, he's had two accidents and I don't discipline him in that situation, but the whole underwear situation required it I think.