You may have been thinking about quitting smoking. Or your healthcare provider may have told you that you need to quit. Only you can decide if and when you are ready to quit. Quitting is hard to do. It's not unusual to try a number of times before you completely stop. But don't get discouraged. The benefits will be worth it.
When you decide to quit, come up with a plan that's right for you. Discuss your plan with your healthcare provider. And make sure you talk about medicines that can help you quit.