I vape but used to smoke for 15 years. Been vaping only for years now. Only use vaping liquid made in house and only 2 ingredients. Nicotine and pg. The difference in how I feel is dramatic. No coughing, wheezing, shortness of breath or anything that I associated with actually smoking. However, I worry that other problems might arise we just haven't had enough time to know about yet from doing so. What I do know is I can run, exercise, etc and suffer no ill effects like I used to. I also use quality vapes and no weird flavored shit. I will say though, I'm more addicted to nicotine than I ever was due to the accessibility and convenience of the vape. I stood a better chance of quitting cigarettes than I ever did of quitting vaping.
Don't we know it