The only problem for me was on my next to the last exit (my last exit as the producer), I ran too quickly and pull a hamstring muscle. I felt that as I was exiting and was hobbling a bit for the last scene. I've been keeping it stretched out (someone told me that I should do that) and I took some ibuprofen. So far, it's not been too bad, but I'm sure that it'll be worse in the morning. I was planning on going to work for a couple of hours, but we'll see how I feel when I wake up.