is it usual to have a coated tounge with allergies? what can happen when a sinus infection is left untreated? I dont have health coverage so i went to the dr once and he told me i had rhinitis and i never got a checkup. I lived around my allergen. I feel dizzy and lightheaded, especially at night also get anxiety attacks and sometimes memory doesnt seem as strong, very tired.......i hate this. :bouncing: