Please help - my 3.6 dd has been happily using the loo for wees for some time and is almost dry at night but will not use the loo to poo and insists on wearing a nappy. If we don't put her a nappy on (which we have tried) she will hold back and this leads to constipation (which we resolved by a daily small dose of prescribed meds from doctor and tons of fruit). How can I get her to do a poo on the loo? She did one once on the loo and we made a real fuss and she said she was going to do it from them on but hasn't. She says she will do it when she is 4! She's quite headstrong and I don't want to make this a battle or cause her anxiety but we have promised treats , talked about it nicely and everything but no joy. Please help!