I'm sore today

Wow, I was able to do 2 cardio exercises this week! Yay! For a few weeks, I've been trying to get back into shape since I've been so busy ...wedding preps and buying our house etc. Aside from the Tae Bo, I was able to squeeze in 10-15 min of crunches...which is why I'm sore today. But the Tae Bo exercise did it for me. My abs/stomach area hurts ...ouch...I guess it's an indication that the crunches work...lol! I just have to keep doing this for the next 8 1/2 months...ugh!!! The punishment for being so vain...hehehe!