You may be one of the lucky smokers who don't go through withdrawal, or you may experience only a few symptoms. The good news is that withdrawal symptoms are temporary, usually lasting only one to three weeks. Once they pass, you'll never have to deal with them again. Now you have a new habit - not smoking. Like any other habit, it wasn't acquired overnight, and takes time and practice.
Most relapses occur in the first three weeks.
It will be the tough-est time for you to get through. You will enter another period when relapses are common, this one about three to six months after Q-Day. The key then is to watch for the unexpected - those things that made you automatically reach for a cigarette when you were a smoker. It's important to be prepared, to stay on guard, so that you don't slip back into the habit. There are better ways.