Great job on quitting smoking. I quit over ten years ago and haven't had cravings for almost as long. The first couple of months are the worst, especially as you accommodate your habits, in addition to the nicotine cravings. But it's a great step toward your overall health. It does get easier. One thing I always said is that there's nothing beneficial about smoking (no vitamins, health benefit), and since it's a carcinogen (causes cancer) there's no reason to do it. I also liked the philosophy that you can still take that break five minutes every hour!
DISCLAIMER: I am NOT an expert in nutrition, fitness, or exercise. Any advice given is only meant to be helpful based on what information I've gathered, and should not replace any medical treatment or any other true advice you may get from another source. Take it with a grain of salt, and then log that in your Foods tab!