You will not quit until you are truly ready to be done with it. When you are ready you will know it becuase your desire to quit will outweigh your desire to smoke. I quit 11 years ago for the last time. I quit cold turkey and never looked back. Yes I cried, yes I dreamed of smoking, yes I screamed at everyone around me. But it got better, every day that passed. I do not want to be negative, I am just giving it to you as straight as I can. I hope that you can do it this time, but if you don't, then just start over again. Always here for anyone who needs support. pm me if it helps you.