Hello Doctor,
My baby was 3.1kg at birth. She is 4.2 months now and her weight is 6kg. Over the last 1 week she does effective breast feeding for 5 minutes and the frequency has increased from 2 hrs to 3-4 hrs. Her weight seems to have reduced by 200g over last 1 week. However she is active, poops and pees as normal. Is this behaviour normal or should I get my milk supply checked once with lactation consultant?