Polly I want to tell you my (very recent) story. I think you may know that I am very pro natural birth, and think choice and respect are very important during pregnancy and birth.
We went with expectant management after a very positive meeting with the SOM last Friday, at 41+6. The plan was to meet again at 42+3 if labour had not started.
Despite a positive scan on the Friday, (healthy placental function, normal fluid levels) I battled with anxiety over the weekend and opted to go in Sunday morning to commence induction. I found the emotional side of waiting VERY hard 
The pessary only brought on sporadic, mild surges that ebbed away. However on Monday morning, the CTG picked up a serious dip in baby's heart rate and we were rushed into theatre where they were prepping me for a crash section
THANK GOD baby righted himself, and the WONDERFUL consultant obstetrician decided she was happy with baby's well being and that we could continue with the induction albeit now as "high risk" (so more monitoring and not on the MLU anymore)
Labour started an hour after they ruptured my membranes, and I was ready to push 3 hours later
(labour was very easy to deal with
) However, baby's heart rate dipped during pushing and yet again we found ourselves in theatre being told we had 10 mins to deliver the baby
I was fully dilated but he was still a bit high. I was terrified but adamant I didn't want a caesarean
They were seconds away from giving me a spinal for a c-section when the obstetrician (same one from earlier) halted them and supported me to give birth to my baby myself 
It was very scary. We've been told there is no way of knowing whether the dips in heart rate were a reaction to the induction or whether they were due to post-maturity 
HOWEVER: I feel very positive about the way we were supported in our decision every step of the way. We were respected, listened to, and kept informed throughout all the scariness. The team were so gentle and caring, even in the midst of emergency - I was kept covered, wrapped in warm blankets, cleaned up afterwards and everyone came to congratulate me 
GOD BLESS ST THOMAS' 