I think people in Montreal smoke a lot, and I used to smoke when I was 17-18, and just picked it up when I was playing juniors. But I think I stopped when I was 22, which was a big decision in my life.
But I always communicate with the audience. I never pretend like I'm just in my bedroom making a track. The whole point of doing a gig is, like, a feedback thing between you and the audience.