Thank you so much for the info and the link! and to everyone else for the support. unfortunately, he now fusses at the breast. It gets to the point that he is hysterical if I keep trying to feed him. Very frustrating. Not positive, but I think he got used to the fast flow of bottles...sooo, I am offering the breast until he fusses-giving him 3oz in a slow flow bottle-offering the breast to top him off...so far, no screaming fits today....hopefully I can get the suppliment down to where he wont need it, and trusts the breast. I am sure I have plenty in there, as I typically can pump 6 - 10oz or so...