My children were developing well in their childhood but it was hard to train them to do potty by themselves before go to school. Nursery school where they kept toddler for few hours a day but expected that toddler will do everything by them selves. Staff at nursery was reluctant to change nappy and feed toddler which made me anxious. We tried best to make our toddler ready for the year one where they were able to continue school independently. Initially spend lots on toddler's nappy, take away food etc to make them independent.