Well...I think I'm over that hump. Today was a better day on the Prelude and Fugue. (still not done, though) Except now I have developed a habit of clenching my teeth together so hard while I play that I end up with a huge headache. I never used to do this. Obviously, I'm doing it because of tension. I don't really feel like there is tension all the time in my hands, but there sure is in my mouth. Sheesh! Does this happen to any of you?