You said you had allergic rhinitis, which i believe may contibute to you're odor. First off, are you aware that you're ears, nose, and throat are connected? are you aware that when your nose is blocked or stuffed up with anything that can cuase horrid bad breath? Even if you brush, floss, or use mouthwash? Do you always suffer from congestion or ear aches or clog ears?? Second, did you take you medication like you were suppose to without missing or stopping them anytime before you finished them?