I neglected to mention the changes I have seen since I began vaping. From the very beginning, when I vaped with 12 nicotine, I experienced noticible differences. I had less coughing, and less phlegm and mucous. But most noticible of all was when I was walking from the parking lot into the grocery story or mall. I was walking faster and without the out of breath labored feelings I usually had. This change has continued to improve as I gradually went from nicotine at 12 to the 0 nicotine eliquid I use now. It is wonderful that I do not reek of cigarette smoke and my awful cigarette breath is no longer there. I can now even vape in my son’s house. The money I am saving is substancial! Before quitting cigarettes, I bought a carton of 10 packs of cigarettes EVERY 7 DAYS, at over $33.00 for the cheapest carton, which means I was smoking More Than a Pack of Cigarettes a Day! My total costs per month with cigarettes, at $132, have dropped like a rock now that I only vape. The results are that I not only feel better, but am saving a substancial amount of money every month, which easily pays for the costs of vaping! My goal is to continue vaping with 0 nicotine and I wonder if one day I will not need to vape at all.