Why are you embarrased or don't want any bad luck?
I LOVED Jazzercise when I went & can't wait to go back after baby is born I had SOOO MUCH fun!
I thought briefly---VERY briefly about one day (many many moons from now) becoming an instuctor (after being on a show like Big loser maybe!) because it can be such great pay (hard work of course) & the kiddos can come with you & you're only away from home 2 hrs a day.....
Good luck to you - we had a girl in our class get certified to instruct - she was excellant - & of course she passed but mentioned that it wasn't exactly an easy test/process to go through...