My 7 week old seems so uncomfortable all the time. She is either sleeping or writhing in discomfort. We have some nursing issues due to my forceful letdown, so sometimes she has trouble with gas or overfeeding but I feel like this is more than that. Her poops are now explosions 2-3 times a day instead of after every feeding like the new newborn days. So how did you realize your baby is sensitive to something you're eating.