My son was the same way. He would pee just fine. Then he would hide and poop in his pants. One time I saw him standing there getting ready to poop and I got so mad. I screamed at him "Get on that potty and go poopy!!!" He ran to the potty and pooped. Then when he realized there was nothing to be scared of, he did just fine. It took that push from me. I'm not saying you need to scream, but I think you have to force him to go, to show him it's no big deal.
at 10:34 AM on Jul. 7, 2010