I've been known to have a cigar once in a blue moon when out drinking, but that's about it. Cigarette smoke has never bothered me, but I've never really had the urge to light up, either.
I was actually the trigger to get both of my parents to quit cold turkey from two packs a day, too... mom caught me dangerously close to working a lighter at about 18 months, and they both dropped it right then
That's a bummer you drove all the way out to meet everyone and didn't manage to, hopefully next time we'll be a bit more organized!