I have never punished my boy for not using the toilet/potty and tried all I can think of to get him to use it but we are going backwards. It's not that he doesn't know, just won't do it. I see him doing something, straining, concentrating and remind him. This is when he is most adamant he doesn't need the loo. It started off OK with wees and odd poo in a potty/toilet so I started offering it after meals to build a routine and last thing before bed as he was dry overnight. This is when it went wrong. Soon after he point blank started refusing. So I backed off hoping he would choose to go of his own accord but he doesn't ever. He seems too big for a potty now so if I talk about it I mention toilets. "Big boy" stuff doesn't work as he just says he wants to be my baby. Hr is supposed to be starting at a preschool where they have to be trained after Easter so I am feeling the pressure. His father wondered if a bit of reverse psychology may work - he suggested getting a potty and telling him he wasn't allowed to use it as it was a special one to build up interest. Its starting to drive me mad.