My son is 2 and a half, he's been weeping on the potty for over a week now, rarely has an accident even when we've been out. However he refuses to poo on a potty...I've tried bribery, playing games to keep him sitting on the potty and just tried to talk to him about it but had no luck! He'll pull his pants down and poo on the carpet or he'll poo in his pants and then tell us straight away to clean him up! Getting very frustrating especially as he seems to have got weeping down straight away!