Honestly, it wasn't great! I had grand plans for a nice water birth, and figured my child bearing hips would finally come into their own, and actually I had five days of long, back-to-back labour that ended in EMCS. The thing I found hardest was that I was exceptionally sleep deprived as I was in labour so long, and because of the back pain I couldn't sit down or lie down. I essentially spent five days leaning against a wall or slumped over a birthing ball! TENS machine did help take the edge off in the early stages.
Drug-wise, I strongly recommend diamorphine. Around day 4 I was admitted overnight into hospital despite only being one centimeter dilated, as I was exhausted due to no sleep for days and really wasn't coping. They gave me a shot of diamorphine and a bed to sleep in when it kicked in, and I was so bloody grateful I hugged the midwife. Spent a few happy hours staring at the wall the morning afterwards too!
Was discharged and sent home the next day, and then in the early hours my waters finally started going. We were admitted and told this was it, and we wouldn't be going home (and I'd finally reached the dizzy heights of four centimeters), I was put on a monitor due to meconium in the waters, and when the midwife saw the trace she just said "hmm, baby's not happy" and promptly got a doctor. From that point on we weren't left alone, we had a midwife and doctor with us monitoring at all times, and a consultant flitting in and out. They tried one or two things, but within an hour said that they were quite concerned about DD's heart rate, and all things considered they strongly recommended an EMCS. It was a no brainer!
CS was brilliant in comparison, I am terrified of needles, but remember a contraction hitting just as they were about to do the spinal, so they paused, and afterwards the anesthetist said "and I promise you that's the last contraction you'll feel." And it was. The medical staff were simply amazing, I still get a bit teary thinking about how within minutes, at 5am on a weekend this amazing team of people just sprung into action to deliver DD so quickly and professionally. They were phenomenal, and it was just the NHS at its absolute finest. I hadn't realised quite how worried they were until they delivered DD, and she cried, and the atmosphere in the room just completely shifted. She'd had the cord round her three times so would never have come out naturally! Recovery immediately afterwards wasn't the most fun, I had to ask other people to pick DD up for me, but it really wasn't that bad. I was able to lift her within about a week, walk into town after two weeks and was driving after three weeks.
Despite all that I would do it all again, would happily have another caesarean despite my needle phobia, and adore DD so much that if they wouldn't give me an elective caesarean for my next baby, I would give labour another shot, because they are SO worth it all!