I have been developing a breath issues lately. It smells bitter to people. My wife can smell it when she is fairly close to me. This has steady gotten more noticible. I have a bitter after taste after I eat anything. If I brush my teeth after a small amount of time passes, I taste the bitterness again. I have awful cotton mouth, which started occuring periodic but has become daily. Sinuses are stuffy usually and I find myself breathing through my mouth. If I take regular allergy medication it does not help at all. Any suggestions?
Should I see a specialist? Thank you for your time .