Hi everyone. I'm a none smoker and everyone now and then I had a puf of my mates ecig. After a day at work or when ever I'm stressed or annoyed a hit on an ecig really calms me down due to the long inhale and exhale. Like I've said, I'm a none smoker but what are your thoughts on me starting to vape more often when I'm feeling stressed or annoyed? Should I stick to 0mg juices?