Cindi,
Hang in there it is one of the best things you can do for yourself and all those around you. I stopped about 12 years ago and now food taste good again and everything smells good. I just got tired of the nasty things and also began to realize what I was exposing everyone around me to. Second hand smoke is claimed to be worse than what the user is exposed to and whether or not that proves to be true is not something I want to be apart of. Hang on ... it's not easy but the reward is priceless!
Leo