From La Leche League's website, «Research has shown that healthy,
full - term breastfeeding infants have a remarkable ability to regulate their own
milk intake when they are
allowed to nurse «on cue» and that mothers» rates of
milk production are closely related to how much
milk their babies take... Human beings have survived and flourished because mothers have met these needs by responding freely to their babies» cues and behavior, particularly their feeding behaviors.»
If your baby is truly sensitive to lactose, which again is hard to diagnose at 1 week since your
full milk production was most likely not in completely, simply cutting dairy out of your diet, and soy, would
allow you to still breastfeed.