I,MA LADY 82 YRS OLD. I HAVEALL THE SYNTOMS 10 DAYS AGO. , I CALLED THE ADVISE NURSE , SHE PRECRIBE BENZONANATE, I ALREDY TAKE 10 CAPS. MY COUGHT IS A SEVERE, I DIDN'T HAVA TO MUCH FATIGUE, LIKE PAST DAYS ( SORRY ABOUT MYENGLISH. SHOUT I NEED AN ANTIBIOTIC., IM TAKEN ROBITUSIN, HERBAL TEAS, DROPS, CHICKEN SOUP,