It’s major spring allergy season where I live , and I believe it triggered my allergy symptoms, which involve a stuffed up nose, sneezing, and mucus in my throat. But now I’m in Hawaii on vacation and I didn’t even bring my antihistamines (which don’t seem to really work anyway) , because I figured I wouldn’t need them in a new tropical climate. Yet my symptoms strangely followed me. I suppose it’s possible I’m sick, but I don’t think so. I don’t have other symptoms of a virus like a fever. And this started with legit allergies. I suspect what I might have is non allergic rhinitis triggered by actual allergens. Like so many of us with CFSME, my body gets triggered and doesn’t know when to turn the immune system off. Just my theory after some layman googling. Anyone have anecdotal experience here ? And any suggestions ?