Husband and I would really like to visit Thailand or Vietnam. However I have a severe nut allergy, peanuts and tree nuts. I can eat almonds although I don’t if I can help it. I know these countries use peanuts in a lot of their dishes. Am I going to struggle to find things to eat? We had planned to have 1 week in a hotel and then 3 weeks in self catering. What will the supermarkets (if they have them) be like?