hi my baby is 4yrs old but still she is wearing diaper at night n while doing potty how to live her habit of wearing diapers

A. Potty training and toilet training should be initiated as soon as the child completes one and half years of age. Avoid before that. also good demonstration has to be given again and again to the child to reinforce the habit. kindly go through various articles on potty training on firstcry. you will have to stop using diaper to change the habit