I'm with those who recommend throwing the smokes away.
However have said that I haven't smoked or drank for over 40 year and some parts and pieces still went south.
In Dec 09 i delivered a football size spleen, via very large incision. When gal bladder couldn't be reached with that scope thinger another very large incision was needed to dig it out. I look like one of those CSI autopsied bodies except for the split sternum part.
Then they found cirrhosis in the ole liver. What kind of deal is that?
However, the odds are that an exploding action will get me long before the liver will.
Take care of yourself. It really sux when you look in the mirror and the last guy you saw that looked like that was in the casket........