yeah the wind was wicked this morning, gusty, good for 200m reps with a tailwind. good going. what is up with your knee that you have a brace? are these fabric braces or the big mechanical cage ones?
hurts under kneecap and buckles a bit, sporadically, for instance when walking...but not sprinting. neoprene.
I think that kneecap pain is typical "runners knee" that just requires RICE . . . strangely I've never had that . . . everything else, it seems. :)