There are plenty of over-the-counter aids that you can use to help quit smoking. There are gums, which you do not chew so much as crush between your teeth, patches, and electronic cigarettes. The gums are easy to use to stop a craving in the moment. The patch tries to hold you back from smoking while weaning your system from the nicotine over the course of a few weeks or longer if you need it. The electronic cigarette delivers nicotine without the chemicals from the smoke. All of these can help if you use them as directed.