I am so sorry. He is so young. I smoked for 46 years. Your husband needs to choose - life or premature death. Give it up one cigarette at a time. The urge comes on so strong, but it goes away once you fight it. I love being a non-smoker. I no longer feel like I have leprosy. It has been 4 years and there are things I do miss about it, but I know/hope that my choice to stop will allow me more time with my kids and grandkids.