I've got some big auditions coming up, and I'm worried mainly about one thing that has hurt me before - "too much" warming up. How long before playing a gig do you warm up, and when do you know to stop? Also, since I'm playing the Haydn, I have to play a high Eb. Do I go for the Eb in my warmup, or just trust that I'll have it? Last question, I promise...how much playing the day beforehand? Do I make it a regular practice day, or should I just do basic exercises? Thank you so much, Manny. Your advice is invaluable.