Hi a couple of years ago I noticed brown saliva in the morning and a bad tase in my mouth - it seemed to appear after a bad cough and unlike the cough has never cleared up. during the day it is normal. I am reluctant to go to the dentist as frankly I cant afford to but teeth seem in good condition and the problem dosn't seem to change if I brush at night or not or if I use listerine. Any help would be appreciated.



Peter