I also just started the 30 Days Shred. Today is day 4 and although my muscles are in pain, I will continue to do it everyday. I don't know if it's Jillian or my willpower, but I don't want to skip a day, even though my muscles are crying to me to stop
As I said, it's only 4 days, but I feel that the exercise seems easier to me than they 1, which means at least I'm getting stronger. I hope it will help me loose some weight, but most importantly, I want to get back in shape. I hope to manage it soon!