question: Hi I am 19 years old now. I have chronic runny nose problem. I feel irritation in nose, then it starts sneezing and continuous nasal flow.   My doctor identified it as \" Sinu DNS Ch. Ts +\" I started taking medicine \" Montelukast sodium 10 mg; Fexofenadine 120 mg; and  Nolone-AQ (Triamcinolone Acetonide Nasal Spray). I got some timely relief but it started again. What should I do in this case.