question: Hi, I have a problem with all food suddenly tasting horrible. Even when I breathe through my mouth, the air tastes weird, a bit metallic, and yesterday I could not eat a mildly peppered clear soup because to me it tasted extremely spicy. I had a salmon burger the night before that tasted like mold. That was the first thing I noticed, but I ignored it then. Milk tastes like chemicals. Water tastes strange too. Tried to eat some fried vegetables, those did not taste right either. Bread and butter is tolerable, but I can t keep eating just that. I heard that this can be related to dental problems. My gums have been bleeding a LOT worse than usual lately.