I had cold since last 6-7 days , initially sneezing and nose irritation was there later after 3-4 days when I took cetrizine it subsided,  but even after 7 days cold is still there now thick discharge is coming from nose , however cough is not there but sometimes when I am forcely coughing I had sputum that too is thick nd brownie in colour nasal discharge is yellow. Nose stiffness , I had feeling of cold. no fever so far.  nose is also paining sometimes inside. I had cetrizine and Azithromycin for 3 days. This is happening second time in a month.