Welcome to ECF. I can relate to you, for two years ago, I was in the same boat. It took me months to get rid of those last 3 smokes (my morning smoke, My after dinner smoke, and my bed time smoke) Though the support of many people on here, I was able to finally quit all together with the use of my ecig for quite a while. I had a replace a while back for a little bit after a stressful month and some time spent in bars, but I am again on the vape only train once again. I can tell you that for me, those last few cigs were the hardest thing to get rid of, but it was more mental than anything else. I kept positive, telling myself that If cut out over 25 (I was a pack and a half a day smoker) cigs, I can cut out the last three, and I did. Its all about being positive. Take it slow if you have too, trade out a few puffs of your ecig instead of a real cig as many times as you can muster. Even one less smoke per day is a victory, and one step closer to quitting altogether.