On march 14-16 I went to hyderabad from tirupati. I developed a cold. I came from tirupati to vizag on 19th. The cold did not go away. I had a throat ache. So I took azithromycin for 4 days from 23-26 and there was improvement. I also took cheston cold during that period. My throat infection got cured but from 27th I am experiencing difficulty in breathing. It is not that heavy but a small discomfort. I did not have fever in all these days and neither cough. Today I tried walking up the stairs and I felt breathless. I am not understanding if my asthma got triggered or anything else.