Hi ... I have had a persistent cough now for 3 weeks. I went to the dr last Tueday and he said it's viral respiratory and to take a ventolin and prescription cough medicine. Today is Saturday and I am no better, if not getting worse. I am now soooo tired, have a metallic taste in my mouth, still coughing like a trooper and my head is going to explode! Please help me.
|Question is related to