Thanks for your concern. I'm living in the Austin area now (for 2 years). I'm sure that whatever is happening in my intestines, is directly affecting my sinuses. This is why I thought of Leaky Gut. I have a lot of Lugol's iodine. I occasionally try to start the therapy again; but it just seems to make my sinuses worse. Then I just give up. Now, I'm trying all sorts of antifungals. Trying to improve the liver, did not work either. It is a mystery. Sometimes I feel like I'm jumping from one healing agent to another; but I really do give each a long term (at least 6 month's) try.