P90X continued or again

My good intentions with P90X were squashed quickly. After one day I didn't follow through...the first time. But this week I decided to rededicate myself and start over. So far I'm 2/2 this week. Heather and I have already planned on it for today, so that'll make me 3/3. I can say that yesterday I was supremely sore. But it felt really good to know that I could get through it. I'll let you know how abs and arms goes today. I'm afraid that's going to be the killer.