You know, the metallic taste is also a symptom of radiation poisoning....you haven't had any surprise getaways to Chernobyl lately, have you? Any picnics to a toxic waste dump? Hmmm........ 
Seriously, glad to hear it's starting to pass. I'm going through the same wonky taste buds issue right now, so I definitely feel your pain. Stay strong!
Seriously, glad to hear it's starting to pass. I'm going through the same wonky taste buds issue right now, so I definitely feel your pain. Stay strong!