Hello everyone...I have been having this problem now for about 2 months...it isn't all the time, but it is ALOT! I have an almost constant salty taste in my mouth and my mouth is very dry...yet at the same time, I feel like I have extra saliva in my mouth....it is driving me nuts! My sister thinks it is sinuses...When I sleep (laying down) it goes away...When I wake up, I don't have it, but once I am up and about and talking a lot (I am a teacher) my mouth gets terrible! It seems salty (or tinny....not sure) with extra saliva, yet drying my mouth out....WHAT IS THIS? SHOULD I BE CONCERNED?