Dusty, I'm gonna risk sounding like a moron here (shut up) but in light of Sarah's annual back to school issues, do you think Matt's blood changes could be attributed to stress/excitement of beginning university? Whatever it is, I know you're gonna worry until proven otherwise so try to relax!!...if you can't I'd love a nice tightly knitted brown scarf to wear with my uniform. Just plain brown yarn please...no frills!!