I have iritation in nose, stuffy nose and sometimes i'll get a pain when it touch the corner of the nose. But these are very intermittent for almost 10-15 days now. Other time i used to be normal no stuffy nose or anything. Mostly, I used to get this kind of complication during my late night work.. i'll sleep only by 2 or 3 am in the morning. This is not usual. But sometime it will be like that. Please any one advice whether it is something do with the allergy or some other thing..