So we are in week 2 of PT, DS is finally getting the hang of telling me when he needs to go, yesterday and today we haven't had any peeing accidents. Today he has an upset stomach so he has pooped a couple of times, so I threw him back in a diaper. My question is DS used to be very regular, pretty much even to the time of day, every day. Since we have started PT he holds it until he is so constipated that he scream and cries while pooping, and he will only poop if he is wearing a diaper. Is this normal? If your LO did this how long did it take for them to decide to/be able to poop on the potty?