I have been overworking my body.

But it's so nice out, how can you not? After frisbee and tons of swing yesterday, I shouldn't have run this morning, but I did. Then I played some more frisbee this afternoon and hope to play more this evening. Tomorrow I have ballet, which always leaves me sore. I should go running on Friday morning, but I fear my body will just not work at all by then. We shall have to see.