With all the talk about the possible health effects of vaping I was hoping a few long-termers, 3 years vaping or more, could comment on any health issues/side effects they have noticed from vaping. I know 3 years is not a long time in the scheme of things but it's a while considering how long vaping has been available. I also know there is nothing scientific about this and it has a high degree of subjectivity but I'm curious none-the-less.