I know this is a crazy subject but I find more and more things affect me as far as smell is concerned. For some time now Cigarette smoke has bothered bothered me to the point that if I smell it on someone I have a headache all day.I've also found things with almost any perfume smell including laundry soap, deodorant, hairspray, hand lotion and many other products.Even the products that claim to be scent free are not. This is a real problem for my wife and my self.We have very dear friends that are the greatest people in the world but the wash there close in Gain a very pefumie Laundry detergent it is so strong when the come to visit the smell from their clothes stays on our upholstery for months after wards and going to their house just kills us and we have tried everything we could think of to neutralize the smell but to no avail. When they walk down the street we can smell them from 20feet away if our windows are open. Are we crazy or do other people have the same problem?