I ve had an upper respiratory infection since the beginning of December. It got better but then has relapsed twice. We are now in March and I feel terrible. My neck is sore, I assume, from swollen lymph glands, my throat is sore, my sinuses give me headaches and sometimes make my teeth hurt. I m blowing out green mucus and occasionally have a deep mucus-filled cough. I have an extensive history with allergies. When I called my doctor in January after the first relapse (it knocked me flat for two days - I couldn t get out of bed), they said the CDC was recommending no antibiotics for sinus infections or bronchitis and to just wait it out. I haven t been on antibiotics for years, but I m wondering if I should be on one for this. I just can t seem to kick it.