I was to the point I couldn’t sleep for more than a couple of hours and would wake up gasping for air. I come from a long line of smokers and I really didn’t think I could quit without becoming socially nasty and gaining a bunch of weight. I started vaping 8 months ago and have not had a desire to light a regular cigarette since and minimal weight gain. Within 3 days, I was sleeping peacefully throughout the night, able to walk and talk without wheezing, I feel great overall and no more nasty smoke smell on me or my clothes. Vaping has made my life so much better.