I just got out from my audition for the role of Orlando in As You Like It, and I feel pretty damn good about it!
Will I be offered the part? Who knows.
When I auditioned for my very first production (which happened to be Troilus and Cressida) I will admit that I had the "nervous poops". This time I felt confident with the text and speaking the language. Much of that is to do with the sheer number and quality of productions I have performed in prior (and a little bit of studying too.)
No matter what happens, I felt like I was home again. Auditioning for Shakespeare was the correct choice for my confidence.