I finally quit August 9, 2008 after chewing for 25 years. I had tried many times without long-term success. I was going to have my first hip replaced and was really worried about what it would be like recovering from that while still chewing. Pretty sure my wife would have not bought me Copenhagen. Long story short, I called the South Dakota quit line and got Chantix with my Dr.’s approval. I was still tough in the beginning. I chewed a lot of gum. After I was done taking Chantix, I can say that occasionally I had cravings for the first year when doing trigger activities like fishing. I noticed a problem with focus for probably a few months after I quit. Good news is that there were no cravings after that and my focus returned. Good luck, you got this!