I get POST NASAL DRIP!!! uggggh. It has caused so many problems. It makes your throat dry, irritated, and hard to eat certain, acidic fooRAB. I also get a sinus headache, and pain in all my teeth!! I thought my teeth were going to fall out last night!! Then I will get stinging in my eyes, and sneezing, itchy throat, and roof of my mouth. Runny nose, but most of the drip as I mentioned goes the wrong direction because my sinuses are so blocked! I do have Chronic Sinusitis (as seen on MRI) I haven't tried to treat it lately because it always comes back. For some reason lately, I have burning on my tongue. I don't know if it is because the pollen is so bad, or just a pre-menopausal symptom. i am 43 and think it may be "burning mouth syndrome".. I am always out side on a trail I take walks on, so I am sure this doesn't help! Hope this helps....Oh yea, and I am also highly sensitive to the smells of most products with a scent!! Laundry detergent, dryer sheets, perfume, household cleaners, you name it. It will give me a migraine! Stuff like febreeze, or any scented candle, drives me nuts. I have to use everything unscented, for laundry soaps, and stuff like that they sell it now unscented, and also cleaning supplies are going "green" so they don't have much of a scent. I love that they are coming out with this stuff to help people like me with this problem. It's a nightmare walking through a department store. Some places even spray their clothes with perfume. I can't even walk into that place that sounRAB like Marabercrorabe and Stitch......I wonder if anyone else has this problem????