Hi Elizabeth,
what are some of the main reasons you can find that are important to you? Career? Future? Family? Find those reasons and make them a priority! I know there are many on this site who can offer their help. Keep your mind busy on activities (i.e. retrain the brain) to respond differently to life's little triggers that make you smoke. It becomes a mental game and the physical aspects of quitting come secondary once your mind leads!
Hope to hear more of your posts and we can help you more closely!
Jas