My baby is 6 months old ... He doesn't take my breast milk... He only takes formula milk... He sweats a lot during feeding ...his head always sweats during feeding..... Even his cap remains wet with that... I asked my paedritician about this ..he said give him vit d drops ... No need to worry... Now one of my colleagues said it is due to heart issue... I oftenly visit my paedritician...not one but 2 3 paedriticians... As my baby had severe chest infection this winter... If it wud have been the case they would have noticed that ..none of them said anything related to heart... Now I want to ask doc's here is it really so sweating is related to heart problems ...is it normal for a baby  to sweat ???