@Robert Gentel,
I quit for 4 years. It restores your lungs to pristine condition, I read in a medical journal of repute, and makes them good for another 40 years of 20 a day. So if you have been smoking since you were 10, as I had, you should quit at about 35 and start again at about 40. Anybody should be able to stand a defunct imagination for 4 years. Your friends won't mind if they know it will come to an end.
A quack told me that hand rolled Golden Virginia is healthiest. A solid gold lighter prevents anybody thinking you're hard up.
And it's easy too if you know you are going to start again. The thought of never ever sucking tobacco smoke deep down again is a fate too awful to contemplate.
I think of nicotine patches in like manner as I do methylated spirits. Tax avoidance. There's more to smoke than nicotine.