Preparing for my first interview in 10 months - 10 months and counting

I have an interview on Thursday and my stomach is in knots. I do not usually post, so bear with me. I want to come across as confident and honest. How do you prepare answers?

Ask about the first ninety days. It shows you are thinking about the work.

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