Early January a had a dry cough for about two weeks, that morphed into a fever, globs of smelly green mucous from my left nostril. 3 months later I still have yellow smelly mucous and now I also have pain and swelling in my groin. Early diagnoses was sinus infection. I ve taken 3 different antibiotics. I also had a retreatment of a root canal of a left molar. I still have a fever, my body is cold.