Questions to ask you Dr. about L&D

At my last appointment my doctor asked if I had any questions about L&D. I couldn't think of a single one and felt kind of silly. I have been doing a lot of reading and have met with a doula to do prenatal classes with her so I guess I feel (probably ignorantly so) as prepared as you can get without trying to control the uncontrollable.
What questions have you asked or do you have about L&D?