My boy is 15 month old n since 4 days he is not eating anything...its summer tym what should i do...plz guide

A. there are a few days when babies do not eat anything and only want to drink milk. they are very fussy at this age especially. make sure the baby is passing motion regularly. sometimes constipation will cause them not to eat. it will be fine not to worry. give smaller frequent meals rather than 3 regular big meals.