Welcome to ECF youngster (I'm 77). I smoked for 63 years and traded cigs for vaping 5 months ago. Only been an ECF member a few months, but the support you get here is stellar. I've had lung spots in the past, but fortunately just scar tissue. I hope you have the same luck vaper friend. If you can stay off cigs it will be a good wake-up call. Post here whenever you need support, there's a multitude of folks ready to help. It's a brother/sisterhood. Better than AA!