My ds, aged 5.5 is adamant he will not wear night time pull ups, and almost every night we have an accident. I have tried lifting him at around 10:30pm, but have been told my numerous people that this is not a good idea as he will never learn to go through the night. If I lift him, he can still have an accident at around 5am. I have cut out all drinks after about 6pm. Still no joy! Any tips?