Let me add my congratulations to Cindy. You may not believe it now, but in time you will hardly be able to stand close to anyone that smokes.. It's horrible.. and I was doing that to myself. NO matter what it takes, just keep away from those nasty things. It will give you life and freedom you didn't know you could have... and lots more money.. and lots less doctors.. Since you've made it 3 weeks, you can do it, no, you've done it, just keep going!!! What a great gift to yourself, the best one yet!