This patient support community is for discussions relating to Celiac (Sprue) disease, anemia, behavioral changes and neurological issues, bones and osteoporosis, dental issues, diet and nutrition, infertility, gastrointestinal issues, gluten-free recipes, growth issues, infants and children with Celiac, pain management, and skin and dermatology issues.
People are often have more sensitives to certain other foods while healing, but may be able to tolerate those foods more after healing the celiac.
I noticed that you are taking synthroid. Is that the brand name version by Abbot? They originally told me their synthroid was gluten free, but after a while I got a refill that seemed to give me a gluten reaction (including anxiety). When I called Abbot, they said they had not checked with their suppiers of inactive ingredients for over 2 years and could no longer guarantee that there was not a change in formula or a cross contamination issue with gluten. I took me about two month to figure out the problem was the drug, but recoverd quickly after switching to another thryroid drug made for me by a compounding pharmacist from carefully checked out sources that were gluten free. I had a problem with the Abbot product about 1 year ago, after using it without a problem for several months prior. So it may have changed or just be inconsistent in terms of some sort of cross contamination issue.
Synthroid is Abbott's brand name. There are many generic equivalents. I found some that were checked more carefully for gluten by the companies making them, but none of the suppliers for pharmacies I can use in this area were able to get those brands. I am having a compounding pharmacist make a gluten free equivalent to Synthroid for me. Ask pharmacies and doctors if there is a drug store in your area that has a compounding pharmacist, and also ask a pharmacist for other generic companies you can check with to see if there is another gluten free thyroid drug available to you. Also, you should check with all companies that make any drugs you take. I had to switch several drugs before I got better after I was first diagnosed with celiac, because some probably had gluten in them. Be sure to ask about cross contamination possibilities in addition to listed ingredients.
Both blood tests and biopsies can have false negatives, if you have not been eating gluten for a while, sometimes even if you have been eating gluten, as I understand it.
If you have another family member with celiac confirmed that increases your risk of having it. Given your history, it might be good to go on the GF diet even if your lab results are negative.
It is easier if the whole household is GF, as it is easy to get cross contamination or accidentally ingest or inhale gluten when cooking with it. You can even get glutened by pet food, or from touching animals which lick themselves after eating gluten, and then get it on furniture, etc. It takes only microscopic amounts to make one sick. I threw away or gave away everything I could find in the house with gluten in it, including pet foods, and we are all gutten free, including the pets. That simplifies things a lot. The diet is healthy and tasty, once you get it worked out. I don't see why all of the five people you cook for couldn't eat GF food. They could eat gluten when they are away from home, if they want, or confine it to certain areas if they bring it home.
As to the face cream, some people are bothered by external products and some are not. After I was on the gluten free diet for a while I found that a bath product I had always used started to make my skin itch. I found that it contained wheat germ oil, so stopped using it, and the itching stopped also. I would be more concerned about a face cream because it might be possible to ingest it accidentally.
For some good information on Celiac disease there is a movie on YouTube at: http://www.youtube.com/watch?v=QR2LvQmoF1Y
Also a good book is "Celiac Disease, A Hidden Epidemic" by Peter H. R. Green, M.D.
Good luck to you.