At my pre-op, they weighed me, took my blood pressure many times until they got an acceptable reading (I was very stressed) and measured me for surgical stockings. I then saw an anesthetist who went over the medications, risks etc with me, told me I could eat up until 3am recommending a carb heavy breakfast and said if I was going with a spinal I could drink clear fluids up until theatre/if I still wanted a GA to stop drinking at 7am. Finally I saw an obstetrician who took blood, retook my blood pressure, gave me a drink to consume the morning of the surgery along with 2 ranitidine pills and asked if I had any questions about the surgery. They also told me I was first on the list but I already knew that as my consultant had told me.
I was told to bring something to read/look at/listen to whilst waiting however I went into labour the night before.
As they were taking me to theatre, my dh went and got changed. He met us there, held my shoulders for the spinal. I was helped to lie down as it works very fast. Catheter put in after the spinal. Very quickly they were dropping the curtain so that we could see dd being born (you can't see much blood or anything). They popped her on my legs, letting the cord pulse, cut it and then a midwife took her and rubbed her down very quickly next to us. The anesthetist made sure my gown was out of the way and they popped her on me for skin to skin, covering both of us with a blanket. She stayed there until we were finished in theatre and then was put in a bassinet whilst they got me back into bed before being passed back to me. They did her checks, measurements and vit k in recovery. She was born at 6am, I had tea and toast at around 8am and then was allowed to eat whatever I felt like as normal.
Moved to the ward, catheter out and told I had 6 hours to pee in a cardboard bucket or it was going back in. Got up as soon as I could feel my legs.
Discharged the next day. 2 weeks later I was pushing the pram on a 3 mile round trip to pick ds up from preschool. I still have all the pain killers I was discharged with. My advice would be get up as soon as you can and try and walk tall rather than hunching.