Resist the urge. Terrible habit. One thing, you may get the urge in the future to light one up, DON'T! (You may say to yourself, it's only one. Well, one leads to two...then three, you get the idea.) May I suggest you try to build up your immune system. Good thing for anyone. I just ordered some "Grape Seed Extract" in the capsule form. Also, eat as health as possible. I wish you the best. Bill