My knee and shoulder were consistently sore so earlier this week i decided to give myself a rest from FB and try Zumba, something co workers had been raving about, but warned it would be really tough. I tried it for several days and quickly realized i was fully capable of doing the advanced workouts! I couldn't believe it. The strength and endurance I have built with FB made it possible. Thank you so much K & D!!

BTW, I lasted 5 days before i had to come back to FB, it's like an addiction, and my joints don't hurt anymore, so all is well.