I also get slightly annoyed at times, but fending off questions is a small price to pay for the benefits of sobriety.
"I don't like alcohol." "I don't like the way it makes me feel."
Even when I drank, and heavily, I have for years fought off stoners that think I should try and smoke weed. I LOATHE weed, it makes me feel like I'm going to die. Smoked it as a teenager and it turned on my in my early 20s. "No, I don't want this strain. Yes, I've smoked indica and sattiva, same reaction...want to die. I don't care that CBD oil isn't psychoactive, it smells like crap. It's not better if I eat it, no thanks." I have one friend that I finally blew up at when he asked me for the millionth time if I'd like to try this certain strain that was "really mellow and wouldn't make me paranoid." I mean, not only do I hate weed, I'm sober!