Yes, I am Straight-Edge. This means I abstain from alcohol, smoking, recreational drug use and caffeine.
I’ve taken this decision early in my life maybe because I like to be in control. I don’t need any of that stuff to feel happy or have fun! And most of my friends who do, they end up regret what they have done while they weren’t sober (But stupidly they end up repeating it over and over again). I haven’t had that feeling ever. As for smoking and caffeine, they are addictive and I am too strong-minded and got better uses for the money I’d pay for that addiction.