戒夜片

sunday

how old is he :em18: ......maybe you can just let it be if he is still young :em18: ...

sunday

ic it seems quite common still have such occasion.  so don't be too depress about this. 8)   

i think...you may develop a habit to ask him to go to toilet before go to bed every night... 8)

in my experience i had not teach but it can automatically done...so don't know how to train... :roll: