Hi,
We have food allergies through out our house. My youngest has the most severe of everyone. What have to had you go down to eating? We have found the http://www.pecanbread.com has a great diet for clearing you down to basics and working up from there. We did it with our youngest when he was 14months old. We have our youngest on a no gluten/wheat, dairy, rice, berries, soy, corn and peanut diet. Everyone else but hubby is on a low gluten/wheat to none and dairy free diet. Good luck I don't mind questions or whines!