Be aware that smokers have different experiences when they quit. They may feel sleepy or very excited, lightheaded, nervous or irritable. Or they might crave tobacco or sweets or have headaches. Be sure to get some exercise every day. For example, walking is a great way to reduce the stress of quitting.
Exercise is a big boost toward feeling better, improving spirits, and keeping trim.
Get plenty of sleep, eat a balanced diet and drink lots of water. Ask family, friends and co-workers to help. Having someone to take a walk with or just listen can give a needed boost. Practice helps smokers plan what to do the next time they get an urge to smoke. Quitting smoking may seem almost impossible, but it can be done.