I have a really bad taste in the back of my throat, and thick mucus I can't really explain what it tastes like because I don't really know, but it's not metallic and it's not unbearable and my breath smells quite bad with it too, I've had it for 3 days now and it happens every time I go to swallow, it's very irritating, I do have irrital bowel syndrome and not sure if it has anything to do with that?