Hi I have an almost three month old exclusively bf who has only been gaining about an ounce a week since her birth. Our pedi kept saying she was just a slow gainer and she had a bout with jaundice in the beginning. We went for a weight check the other day and now her pedi is concerned. So we went to a GI doctor who said he thinks it is a milk allergy, but wants us to come back in a week. He said she is not getting enough and when I pump I get about 5 oz. so I am at a loss. My pedi thinks I should supplement her with Nutramagin until we figure out the problem. I am the mom of three and my oldest had a milk allergy, but got very sick and was severely dehydrated before the diagnosis came in. We had been in the hospital for 2 wks so at that point I gave up nursing which was hard for me but I was so exhausted. My second one I nursed until he was 19 mons and so I really don't want to give up nursing. Just wondering if anyone had any advise for me. Thanks.