I started vaping over two years ago but within the first year I was diagnosed with COPD but was told by my doctor down here in Texas that he would much rather vaping than for me to be smoking cigarettes, I am now working on my third year and everyday I feel that much better but I still have that damn diseases but as he stated to me ” although you had been smoking and now you vape your lungs sound like you had never picked up the first cigarette”!