My DS is going to be 4 months tomorrow and I think he might be developing a formula allergy. He goes for his 4 month check up on Wednesday so it's of course my first thing to discuss, but just wondering if anyone else has experienced this, and did going to an allergist help at all? He has a couple of the typical symptoms, eczema and redness in the crooks of his elbows. I feel so awful when he scratches his head. It's the worst on his cheeks, and then has a few random spots on his arm, neck, and one on his belly, but today I noticed a few more on his legs. We were at the doctor Monday for an ear infection and the NP thinks it's just eczema but my gut is telling me it's something else. I switched to Aveeno eczema lotion and wash a week ago but it really doesn't seem to be doing much of a difference. Any input is appreciated.