I am 69 years male and a chronic patient of bronchitis and sinusitis. In sept. 2016 I had a severe problem but got controlled with tablet zeet expectorant, azeflo nasal spray and tablet leon anti bacterial and also foracort inhaler which I am using regularly Currently I am having deep chesty cough. I have to cough hard to throw mucous out which puts lot of stress on my chest and I get tired very soon Currently my sinuses are clear and can easily breathe through nose except throwing mucous out of my lungs which exerts pressure on the whole body. I am taking all above medicines for last 5 days except leon. Shall I continue the same for another 5 days. I feel 35 Percent relief. Is antibacterial medicine reqd. Now Please advise.