DS is 3 1/2 and has been toilet trained through the day for a good while. Hardly ever has accidents. He wears pull ups at night still and goes to the toilet as part of his routine before bed - doesn't wake until between 6-7 am and his nappy is full so not sure if that's from during the night or could be when he wakes I suppose! Is there anything I could be doing to help or does it just come with time? We've never pushed anything and just encouraged him to go with it when he's ready but not sure how he could be dry at night if he's not waking to use the toilet! Maybe it's an age thing?