Preparing for my first interview in 4 months after 6 years as a payroll clerk

I have an interview on Monday and my stomach is in knots. I worked as a payroll clerk before this. The role is similar to my old job as a payroll clerk. Any questions to ask at the end?

Prepare three stories with a clear beginning, action and result, and adapt them to the questions.

Arrive early, drink water and take a slow breath before you walk in. It sounds simple but it helps.