about 72 hours completely I believe but withdrawal begins about 20 mins after the last cigarette.
It depends on what type of smoker you are, a heavy smoker can expect it to take about 20days, a infrequent user would be about 2-3days. hope this helps, May GOD Bless.
Except your hair. I read somewhere that the only way it comes out of the hair is to be cut out. Nice eh!
Nice post. It is indeed the hardest thing many people (including myself) have done. However, it really can be done, and it really is worth it. Just as with so many things to do with health habits, there is no "magic bullet" which will cure the problem . . . but there are many things that can help if you truly want to quit. This time convince yourself that smoking isn't the answer when things get bad. I'm determined not to smoke again, so good luck. Thanks