I want to second BlueberryPancake's post and say I don't think it's what you "get", it's what you are given. Reminds me of that Gomez song, "and when all is said and done, it's the things that are given, not won".
I was uber-prepared for birth, mixed Juju Sundin's "Birth skills" with some hypnobirthing, had also educated myself hugely on perineal care and treated the whole thing like a marathon really, had developed a whole personal philosophy of birth and how it would be and all the different ways it could go. If it existed, I had researched it.
My waters went at 40+10 and I was induced two days later because contractions didn't start. Not part of the plan, but hey ho, I was totally calm and in control and managed pain without so much as a whimper. Made a really controlled decision at 5cm that I would take the epidural because I was due a vaginal exam and I just knew that as soon as I was touched that I would lose my zone, and somehow instinct was telling me to opt for it too (uterus was actually being hyperstimulated but I didn't know that too.. I suppose I felt it wasn't "natural" pain so something in me decided that I would change tack).
Was there a cascade of interventions then? Well, yes and no. I now know that ds was back to back from very early on which had led to the whole stop-start labour, SROM with no contractions etc and actually after the epidural he turned around and labour started to heat up, and he looked like he was going to get himself out sharpish. Until he changed his mind and twisted himself back into a very awkward position (deep transverse arrest). He seems to have rotated a number of times to try to get out of this position but ultimately he was delivered by rotational (Kiellands' forceps). This, incidentally, is an IDENTICAL labour to the one my grandmother had with my mother (minus the epidural)... there are all sorts of factors I won't bore you with here that contributed to the birth I had, I feel.. but what the hospital "decided" was really only a very minimal part of that.
The one thing I can advise you, or that struck me from reading your post is.. be careful about telling yourself that you don't like being out of control. I don't much suppose many of us do when we are in our normal everyday life but labour is a very different situation and actually, being "out of control" or at least being in a state where control is something completely different to what you think of it as being in everyday life is almost mandatory. I was intensely focused during the pain-relief free part of my labour, right from those first contractions on my due date, through nearly two weeks of latent labour to 5cm on the synto drip. It was like being on drugs, I can't explain it as anything else... I was completely and utterly out of it and I was 100% pain relief free right up until the epi. But it was not unpleasant. It was very intense and it was DEFINITELY pain, I wouldn't call it anything else, and pain like nothing else I have ever experiened, but it was absolutely fine.
But I had to give myself over to it.. wouldn't have worked otherwise.. and yet I knew that if I had a VE it would become something different.
I truly believe that if I had gone into labour on my own at home I would never have wanted drugs like the epi but they were absolutely what felt right to have in hospital in the circumstances I found myself in, the dreaded back-to-back long "dry" drip-induced labour. I have no regrets now.