I quit on March 2nd and haven't had a puff since. I just joined the group. I've made it through two weekends alone and done fine. It's been hard but I'm going to do it. I don't have a choice. The Dr. told me I have a moderate case of enphysema and if I quite it won't get any worse and may get a little better. I want to live long enough to see my grandkids get married and have a family.
One thing I found was that I needed to think about what I had eaten if I had a severe craving after eating. I discovered that I can't eat green onions or anything with vinegar (like salad dressing) or I want to smoke a whole pack of cigarettes. It has really helped me since I started paying attention to my craving after I eat.