Hi. I'm wondering about autoimmune also. Was the rash truly hives? I don't mean to offend, but I had a horrible rash on my back a couple of years ago that didn't itch. It was extremely painful. It was biopsied, but had to be sent to CA to some lab that did a particular test. It came back as a type of autoimmune response. A couple of months later they saw on an MRI that my thyroid had atrophied, which was a definite autoimmune response. I too tested negative for Celiac, but I also know that if I eat many bread products, I do visit the little girls room a lot, like 16 times a day. I've always fought yeast infections, bladder infections, and hypoglaucemia. I do have Hashi's, and a cyst on my pituitary gland. Most of my issues are a result of the Hashi's they believe. I wish her well. Don't let the doctor's blow her off. She will eventually find one that will listen to her. I can't remember where you said she is. I know a really good one that was here, but moved to the Destin area. He's a PCP, but a good caring one that will keep trying to find what's wrong.

. Know what it's like to be concerned about our babies, specially when they're long distance. Hope you both get the answers you are seeking, so help and relief is on the way real soon for your sweetie.