All mum:
Have your kids 介夜片? My boy was born in August. I started to help him 介夜片 when he was 3 years old but still not successful up to now. I have to wake him up two times every night to wee wee. Otherwise, his bed will be wet. He still have no intention to wake up to wee wee on his own. He will not wake up even if the bed is wet!
What can I do? Winter is coming and he'll get cold easily if the bed is wet.