6 month old suddenly whimpering when breastfeeding
When I am breastfeeding him to sleep in the past 3 days he is whimpering "Mmmmm mmmMmm" in various tones with his mouth on my boob. He has a normal temperment during the day. When he puts himseld to sleep in his crib he doesnt make this noise. I've never heard him make this noise before. Is this a sign of illness? He will be 7 months old in a week.