So, yesterday I did my first P90X workout — the Core Synergistics one. Of course I didn’t do it right along with them — not only were the moves for the most part completely unfamiliar, but I’m out of shape, and couldn’t physically keep up with them. And that’s okay. I did what I could do. I felt pretty good after the workout, but as the evening wore on, I felt a little more and more sore. This morning when I woke up, I was *really* sore. I didn’t even know I had muscles there! It’s the glutes, but this is a deep soreness — like I’ve never worked these muscles before in my life. Oh, yeah, this program is good!