I saw on the news today that a baby died from it's mother taking codein(?) and breast feeding. I do not know the amount but they said to be very careful and check with your doctor. I took percocet after the birth of all 4 children due to c-section, basic child birth pain. CHECK! I had never heard of this before today. I never had a problem but You can NEVER be too careful with these beautiful babies. I don't mean to scare you just wanted to tell you. I live in NJ and it was on ABC news. Linda