There is another technique for relieving the desire to pick-up a cig and smoke it - it also engenders a sense of peace.

Use your finger to follow the back of your neck - along your spine to the base of your skull. Massage it a little. Feel the sensation of that spot. Take your finger away.

Put your attention on that spot. As you breathe in - visualize yourself breathing into that spot. Hold your breath at spot for a microsecond and exhale. It should relieve the desire to pick up a cigarette. And it could create a feeling of peace.

If you try the exercise, please let me know if it worked for you or not. It did work for me to aid in letting go of smoking for clean air.