I was first introduced to improv by a theatre teacher in high school (around 1987). It was fun to do and definitely created support between cast members (this was her reason for employing these exercises, and it worked).
Around the same time, my dad took me to see a touring group from Second City. I remember thinking that the improv segment was not that good. But it could have been an off-nite, I don't know.
Then I decided I was not a good actor and quit doing that in favor of visual art.
But I always had a profound respect for improvisation.
When I moved to Chicago, in 1999, 12 years later, I was broke and unemployed. My roommate and I scoured the paper for anything free and cheap to do for entertainment. We found improv olympic had a free harold night and the Cagematch was also free at the time.
We went.
A lot.
Then, about a year later, we decided to jump in head first and take classes, as a lark.
I haven't stopped and have no plans to stop. It is the most incredible thing in the world. I love it!
Thank god I was broke!!!!