I am suffering from problem of frequent nasal blcoking from about 4 years. Due to which i feel breathless, and breathing fron mouth. Once a CT scan was done then my nasal septom was deviated upto 60%. Allopathic medicines dont work well. I take montelukast+levocetrizine frequently but that also is of no use. I feel very restless and problem of sleeplessness often. I often develop common cold also which causes sneezing, cough, breatlessness. Headache and mucous in stool is frequent.