Preparing for my first interview in 2 months (update)

I have an interview on Friday and my stomach is in knots. There are 8 people counting on me, so I am trying to be careful. I have practised answers but they sound stiff. 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.