Think progress, not perfection. 10 months sober is great progress!! Cutting down on cigs is also progress. If you're at a pack a day now, try cutting to 3/4 of a pack. Or try to break certain patterns that keep you stuck like making a deal with yourself to have no cigs before noon for a week. Reward yourself when you meet these goals. Eventually, you'll quit when you're ready. You're just not there yet, but you're getting there.