I have read that breast milk tends to be deficient in Vitamin D: http://www.cdc.gov/breastfeeding/recommendations/vitamin_d.htm http://www.cdc.gov/breastfeeding

I have read that breast milk tends to be deficient in Vitamin D: http://www.cdc.gov/breastfeeding/recommendations/vitamin_d.htm http://www.cdc.gov/breastfeeding/recommendations/vitamin_d.h...