This is a tough one. I suffer from allergy symptoms. At home I keep my windows closed, but at work my co-worker insists on opening the window because he is hot (even though we do have some air conditioning and he has two fans). a few weeks ago my ears were completely clogged and I couldn't even hear. I know it's because of the pollen from work. since he won't close the windows, is there something I can use at my desk to help out? Thanks. no silly answers please