My baby is 6 weeks old and EBF. The past 2-3 days she's been having green stool. She'll still have some yellow, but now it's mostly green. It's still seedy and watery. She hasn't been fussy or anything but I read that this could mean a food sensitivity to dairy or that she's not getting enough hindmilk. She nurses almost always just one side per feeding and will nurse for 20-25 minutes each time, so I don't think it's her not getting enough hindmilk. Anybody else have a similar experience? Could it be something else? Should I call her pediatrician?