There isn't sufficient information to reach a specific diagnosis. It is possible that it could be sinusitis. I would advise you to visit the ENT so that you can be examined and undergo necessary investigations to find the underlying cause and have it treated accordingly. These steps may help: - Do steam inhalation(plain steam) regularly - Drink water at an average of 3 liters per day - Avoid caffeinated and alcoholic beverages as they cause dehydration and will worsen your condition. - Have spicy food once in a while which will help clear your sinuses - Use a humidifier in your room which is seen to be beneficial in sinusitis - Wiping the face regularly with a towel moist with hot water has also shown to help.