this isnt the end all solution here but a really good thing I have tried the past year is taking a tablespoon of honey each day during the first 2 months of allergy season, it has to be LOCAL honey, so go to your grocery store and look for honey that is local, its really easy to find. take a tablespoon each day, you can poor it in a drink, cereal or just take it plain....its something to do with the bees and the pollen that is in the area that makes you not as prone to get allergies....all i know is that it worked for me