So as far as I can tell she’s missed two shows so far and both she and the official Waitress Twitter have announced it several hours (about 5) if I recall.
I understand your nervousness completely. I have tickets for Saturday’s matinee and it is the whole reason my family is going.
Hunter: Your teeth need whitening./ Heidi: You sound weird./ Jeff: You taste funny.
-Jeff Bowen's worst onstage line flub.