Hi, I've been reading your postings and am wondering how your sons test came out....if he is a celiac you might want to join the celiac list @St.Johns and there is a group for celiac kids. If you want more info, let me know. Also if he is celiac, Rice Dream is not gluten free..there are other milk replacements that are gluten free and I will be happy to pass that on to if you need the info. Good luck! Roz