my baby is 21 st month old since last night he not want to eat anything what should I do, even I change his taste

A. Hello mom don’t force the child to eat if he is not willing to , at times it’s fine , just make sure he takes some fluids to keep him well hydrated. Also if possible fruits or vegetable soups etc. their could be either be that the child is full enough and not hungry , or could be that he might be having some stomach issue so you may check his stools and urine output