H.S.
I was worried about similar problems with my daughter. She was very gassy and her stools were loose, foamy and green. The lactation cnosultant told me to eliminate milk/dairy. That didn't seem to have any effect for her. I talked to my pediatrician about it and he said the actual percentage of babies affected by dairy in the mother's diet is actually incredibly small, but it tends to get over-emphasized by lactation consultants. Not to say that it doesn't happen, but this particular LC suggested it to the majority of the moms in our meeting. My pediatrician said the green color was more from fruits, specifically grapes/grape juice in my diet, but it was nothing to worry about. We basically just had to go with the mylicon, baby massage and cycling of her legs until she got a bit older and grew out of it.