Quitting cigs is easy if you stick to your decision to quit. The 1st 72 hours are the hardest but after that it is a breeze.
I smoked for 31 years and quit 4 years ago with no looking back except with disgust.
Cold turkey is the only way to quit and according to statistics only 3% of the quitters actully make it going the cold turkey route.
I think you are a pussy if you can't quit cigarettes.