Hi, does anyone have any ideas on this one? My ds is 3.5 and still not toilet trained, very stubborn and doesn't seem to have much idea that he is about to go. He has autistic features but no dx yet, is currently being assessed and getting extra help at nursery. I am fed up with changing nappies! (have a 1 yr old dd too). Have tried to interest him in the toilet but he has just got obsessed with looking down it and thinking about the sewers where the poo goes!!!!