i thought that of Alyssa a the other week when she was sinking 8oz in 1 sitting then 5 more like 2 hrs later but now shes barely taking 3 and im having to bf her more to make up for it, still only up to 7 or 8 so feeds a day tho she was having feeds at 8, 11, 2, 6, 9, 11, 3 before, just got an extra bf or 2 in there now and less milk in the bottles