Hi, dear I have gone through your question. I can understand your concern. You may have sinusitis. You should go for ct scan. It will give exact idea whether it is sinusitis or something else. For sinusitis antibiotics like amoxi clav or cephalosporins can be used. Antihistaminic drugs like levocetrizine or chlorpheneremine malate is useful to clear fluid from sinus. Consult your doctor and take treatment accordingly. Hope I have answered your question, if you have any doubts then contact me at bit.ly/Drsanghvihardik, I will be happy to answer you. Thanks for using health care magic. Wish you a very good health.