I'm suffering from allergy rhinitis from than one and half year. Continuously sneezing. I'm under consultation of paediatric doctor and by taking antihistamine sneezing is ok but ringing inside the ear is continuously heard. There is a headache, pain inside the eye orbit. Shortness of breathing is also happening with me and I feel blockage inside the nose.I can't Differentiate whether it is a migraine or sinus problem. Please try to resolve my problem as soon as possible Thank you...