Maybe this isn't a food allergy?

Snebel84

I had posted previously the doctor diagnosed LO with a milk protein allergy due to blood in his stool and fussiness.. I'm thinking that might be wrong. I eliminated dsiry and still saw traces of blood and he was fussy. I'm thinking I have a foremilk/hind milk oversupply issue. I noticed LO hadn't been latching well and is gassy and sometimes gets fussy during feedings. I also noticed on days I pump also. Pedi put LO nutramigen for now and has me pumping to maintain supply. really feel like its not a food allergy and I want to try block feeding to correct this because I want to continue bf. Any input???