How does one prepare for a poetry reading?

It’s less than two hours before the event and I find myself pacing the house with loose leaf pages of poems wondering if I’ve chosen the correct poems for tonight. I’ve been preparing for tonight’s reading all week. Reading poems I’ve written (and avoiding making additional edits). Selecting the poems I plan to bring to tonight’s reading at The Altamont Theater. I’ll read at the Asheville Wordfest event Voices of the City alongside Katherine Soniat, DeWayne Barton, Ronald Reginald King, Ekua Adisa and Roberto Hess. But I can’t help wonder, what do these fine poets do before a poetry reading? What rituals do they observe the day before an event like tonight?