Hello! I don t know what happened to me for last 2 month.Constantly I am spitting out saliva that is bothering me to much.I never had anything like that before.I have kidneys problem since last July.So far no help from any doctor.They send me just for tests and tests ,never end.When the results came still i have no help even theu found cyst on my kidney.I was vomiting about 15 times a day,became very sick.I got infections inner my organs and guts.Gums infection,that was terrible I couldn t brosh my teeth.Gums swolen,very red and bleeding.Big pain in my stomach and liver.Very sweet and bitter tast.Constantly nausea.For my gums my dentyst gave me mouth oral rinse and today I am almost ok.Low back and kidneys pain slowly is going away.I cure my self from internet.I keep diet and take probiotic for my inner infections and get stronger immune system.After2 weeks I treat my self I feel much better but I don t know why I spit saliva constatly.I never was sick like that.I don t take any medicine so far.I am 53 years old.