Hi! My name is Susan. I started experimenting with vaping about 2 years ago. Last year I finally got a good device. Recently I discovered sub ohm and have completely stopped smoking all together. I smoked off and on for the last 30 years. I have introduced several people to vaping and some have stopped smoking completely. Now I would like to learn more about what I am vaping. I am a nurse and try to talk to all of my smoking patients about vaping. I would like to become more educated so I can help them.