C-section question.

I am 16 weeks pregnant with my second baby and I have no idea I want to expect. Ok for the most part, I do. I had to have a C-Section with my daughter due to failure to progress. So my question has to do with the meds that they will give me to numb me. I had the epidural with my daughter and that how they administered the meds for the C-Section. I have my second C-Section scheduled for Dec 8th. Will have an epidural with this c-section to administer the spinal? what should I expect that day? Can someone walk me through what to expect with a scheduled C?