I have chronic rhinitis due to allergies. There are times when my spouse tells me that I have a very foul breath odor -- though I never notice it myself. I want a method for getting rid of that odor quickly and also to prevent it. When I am in social situtations I am very self-conscious - not knowing whether or not my breath is offensive. I've tried very aggressive saline rinsing through my nose, but that has not been enough (I also use Flonase, Astilin, Allegra). Any suggestions? I earnestly want help!