I have a friend with a four year old that refuses to poop on the potty. She has to put a pull-up on him whenever he needs to poop. At daycare he is not allowed to wear diapers or pull ups, so he poops in his pants daily. Daycare is also thinking of kicking him out since it's been going on so long. Any suggestions? My friend is desperate for any advice.
She has tried the reward system, with no luck.