Aw sweetie! You’re too nice a guy to get really crabby.
If I can quit smoking, then so can you. I smoked a carton a week for twenty years, and I stopped.
One morning you’re going to wake up and get yourself going, only to realize later that you haven’t thought of cigs or had any cravings.
That is the most wonderful feeling in the whole world, and you will experience it again (I know that you already have for other reasons) if you hang tough. You’re going through the worst part now, but it will get easier.
Best wishes, my friend.
You tell ‘im, TOL! :)