my balance ball

at my last appointment at jc, i bought two balance balls, on for the office and one for home. I'd read somewhere that if you use a balance ball to sit on instead of a chair at work, you can really strengthen your core. i dont really know what my core is, but im all for making it stronger. i watched the workout dvd it came with. i'll actually DO the workout tommorrow! im trying to think of exercise that i think would be fun. and things i can do at home. i took a step class once and i liked it, i ordered a set w/video today via amazon.com. should be here a couple days after christmas. alright, let's kick this weight loss jazz into high gear!