She shouts 'NO!' if I ask her if she's done a poo and say we should change the nappy. She gets very cross and tries to run away. We've never made a fuss about changing her nappies. We are very gentle and try to use distraction methods when undertaking the task, so why does she get so worked-up? She had nappy rash over the summer and we tried going without nappies, but she got confused and was clearly not ready for training. I would say she still isnt ready for potty training, as she can't tell me when she's ready to go and the fact that she gets so distressed. Why is she like this and what can I do?