I just went to get my baby weighed today and discovered that she has not put on enough weight. She loves feeding so that's not a problem. But I am really confused about when I am supposed to change sides, the diff between foremilk and hindmilk, and how to get to it. It seems like everyone gives different advice! My baby is one month old. Does anyone have any similiar experiences, and how did they solve the problem? thanks for your help!