   neutral   Would you describe yourself as being a heavy smoker?     neutral   No. But my husband smokes 20 or more a day.  
    neutral   When did you begin to smoke?     neutral   I had my first cigarette when I was 17.  
    neutral   Might I ask if you have tried to give up smoking?     neutral   
 Yes. Twice, actually. The second time lasted over three years and then it finally took
 Yes. Twice, but not for long each time.    neutral What reason's