Hello I m nearly 59 , I do get sinuses and have had a adult asthma, through the pollen here in NZ. . But it seems to be more than that now. I have this non stop dryish cough going day and night. I thought it may be bronchitis that I had last winter but it s different with no thick phlegm. I m taking sinus antihistamine, gargling salt and water, drinking water but also tonic water for the leg cramps That I got badly the other night, so painful. I m taking zinc, magnesium and multi vitamin B, inhaler for nasal Bananas I m aware things take time but I work at night 2-10pm so the cold air is not condusive to me. Lois