My 3 year old son finally did a poo on potty today. He keeps saying he is going to do it getting on potty then saying he cant put his nappy back on to do it. Anyway today he said do poo poo on potty we were back and forth from potty to toilet for 10 mins, adament didnt want nappy on and finally he did it on potty. He then wanted big boys pants on. I gave him the promised present he phoned grandma and she came to see him. He has had pants on this afternoon and told me when he wants a wee no problem. I have put a nappy on him for bed. He is saying do poo in nappy tomorrow and then in next breath do poo on potty and get another present - what do I do? Push for potty and then scrape together another pressy? Or if he is adament he wants nappy on tomorrow dont make a deal about it? Help