Thanks @Scott Adams for this information. I also found some options as well. One of them is also offering gluten free seafood menu with alot of options as well:
https://pappadeauxmenu.com/
HI, yes I get this reaction if I eat gluten by mistake or if I eat high fodmap foods as well. I become nauseous, vomit then it hits the muscles, my legs sometimes give out. It takes a while to feel "normal" again.
The first step would be to re-examine your diet to see if hidden gluten is the cause. Eating out would be the number one source of contamination, even if restaurants offer gluten-free menus and options.
You may want to see al allergist and run a standard food allergy panel to see if wheat allergy could contribute to this, but again, the most likely culprit if you have celiac disease would be gluten contamination.