The side the effects of nicotine withdraw should not last more then 5 days. Usually nicotine leave your body about 2-24 hours after stop smoking. The craving get less and less day by day.
Try chewing gum
depends on how long you have been smoking and how lucky you are
Smoking has varying effects on fertility, so there is no accurate way to answer your question. We cannot even say if smoking was the cause of an initial problem.
Yes, you can have a heart attack even if you quit smoking many years ago. Not all heart attacks occur in smokers. Smoking increases the risk of a heart attack, though. Within eight to 15 years of quitting smoking, your risk of heart attack is at the same level as that of nonsmokers.
your liver will affect
in my personal experience about 3 months i could tell it was getting better .
For most people, there is no relationship between smoking and the firmness of the erection. (But many partners find "smoker's breath" unpleasant...)
The continued study of smoking in important because of health consequences of the habit. Understanding the long term benefits of quitting is one of the best ways of measuring the effects of study.
The craving can return for months afterward, especially if you have done nothing to change other behavior.
if you start smoking it can effect you in just minutes. but if you smoke for a long period of time, it can shorten your life by 11 years.