My little guy has been slow to gain weight and dropped down to the 2nd percentile at his 2 month check up, due to slow weight gain and occasional green mucus poop his doctor thought it might be CMPI. Had his stool tested and it was positive for occult blood. Yesterday I started eating dairy free, he started the Alimentum formula and I’m pumping and dumping. Plan to do this 10-14 days before reintroducing breast milk.

Has anyone else dealt with this? Did going dairy free solve the problem? Any tips or advice?