Flute-ing not going so well today

UUUUGH!! My alto flute practicing is not going well! I guess I didn't break the flute, so that's something. Killed some music. :(

My embouchure is LOUSY today. Maybe because my lips are really chapped? Or I've been chewing the insides of my cheeks too much?

My tone is thin & unsteady, intonation non-existent. Still struggling with balance issues; find a good balance, my posture isn't comfortable for fingering on the left hand. Adjust for the hand, then my air gets all screwy. Just a lost cause. Gonna wipe out the flute and turn my efforts to something else.

I am REALLY looking forward to the Chris Potter workshop this summer!