I was induced so might be a bit different - had 3 pessaries, no drip.
Things I hadn't realised: contractions can make you sick - I started the day feeling unhungry, and got steadily more nauseous through the morning, throwing up my lunch and then about 3 or 4 more times after that. Finally got a shot of anti-emetic when I was up on Labour ward, so that would be after 9:30pm. Also had a shot of pethidine but I don't consider that made any difference to the pain.
Does the pain increase every hour / contraction? Gradual increase - despite pessaries, I didn't dilate well at all, but the contractions were like period cramps, I suppose - not that painful to start but getting worse through the day.
What type of pain are the contractions vs. transition vs. crowning vs. pushing? Basic contractions for me = bad period pain. Stage II contractions were a shock - no one warned me the pain can go all the way around to the back - it felt like my spinal cord was being pressed on, which was horrible. And that I needed to do a huge poo. I felt DS move down inside, which was probably him crowning as when I sent DH off for the midwife, she came back and hit the red panic button for another MW to come, and 3mins later DS was born.
Pushing - I didn't actively push. The stage II contractions were pretty much unstoppable - I tried with the first one - massive mistake! so after that I just let them happen and they did the job all by themselves. This may have been partly as a result of the hypnobirthing thing I did, which encourages you to relax and let your bod do what it needs to do. It definitely also helped that there were no MWs about until the last minute, so no one was interfering with the process. When they did turn up they told me not to push - har bloody har - no way was I stopping it and as it turned out it was the last push anyway! Stage II for me was only about half an hour though - I'm pretty sure I only had 10 of the really bad contractions, and they never got closer than 3mins apart.
Do epidurals really eliminate all the pain? (We don't have G&A or pethidine here, epidural is the only way to go if I want pain relief) No idea - didn't have one, because I was induced, the anaesthetist warned me that an epidural increased my risk of further intervention (forceps, ventouse, CS - any or all of the above).
Episiotomy? didn't have one, didn't tear - just had a slight internal graze. Nice MW who cleaned me up said that "giving birth lying on your L side is the best way to avoid tearing" - if they know that, why don't they tell more women???
Stitches afterward? nope.
Delivery of the placenta? had the release injection because a friend of mine who had a waterbirth took over an hour to attempt delivery and then needed the injection after all - she had to climb out of the water with her baby still attached to the umbilicus (not sure why, think they were waiting for it to stop pulsing) and waddle down the corridor to a labour suite so they could keep trying for natural placental delivery - but then had to do the injection. Sounded more trouble than it was worth, so I took the jab and the placenta was pretty much reeled out of me about 3mins after DS was born - can't remember if I pushed it out, I think contractions pretty much stopped immediately DS was out, but there might have been one more for the placenta.
Most painful bit? Trying to stop the first stage II contraction! And then all the others after that - I was like an air raid siren - semi-comatose in between (thanks pethidine! I think that was you) and then winding up to a crescendo of "shoot me now! Make it stop! I can't bear it!" and then down again, rest and repeat a couple of minutes later. DH was watching Goodfellas - I didn't hurt him nearly as much as I expected to, only clutched his hands. He mostly just let me get on with it up until me telling him to go and find a MW. The final push wasn't any worse than the others for me.
In the end though, you do forget the intensity of it. I do recommend hypnbirthing though - it may not make it a pain-free experience but it certainly helped me to just let my bod do it's thing and not to fight it (after my first attempt to stop me messing the bed - then I didn't care any more!)