my son 10 months old and we are shifting to husband place, he is not sleeping in night time since when we are shifting what is the problem we don't know please answer this

A. Actually when the entire environment and surroundings change it takes time for the child to adjust now I don’t know after how many months you’re moving with your husband so a child finds it difficult to adjust a new places and surrounding so give it sometime it is going to get better over the period