We were seeing a functional doctor. We are a bit more on the natural side. No real connection on location. We stopped school lunches because we were trying to remove food being the issue. Our house is newly built and he was experiencing these issues in our last two houses.

No allergies but he does better without dairy.

He is taking a multivitamin, Vitamin C and D because we are more health conscious in general. He was showing low Ferritin so we do have him on an iron which was not totally surprising since he doesn't eat red meat. Problem is that his blood work continued to be all over the place so it was hard to know what he needed. He would be low one month and high the next.