I stopped smoking last year for three months. I gained twenty pounds in three months and felt miserable. Been gaining weight every since and I'm on the border line of becoming a diabetic. I have COPD and a lung disease. This is a terrible addiction that I am really suffering from. I have to put the smokes down so I can feel better and live longer. I'll change my eating habits. I can't exercise like I use to because of my breathing. I'm going to really need you alls support to beat this addiction.