I am not exercising at all lately. But when I did (that whole 2 mins lol) I loved the balance ball.

I only got as far as sitting on it bouncing, and half crunches. But it IS good for regaining some balance. And it's fun. I'm a big kid, if I don't enjoy, i don't do it. Did yoga too, and will get back at that one day. Really easy stuff, but it feels so good.

Can't belive what a work out that is, just holding a pose.