Look, feeling like a bit of a failure because you have had to be induced, and especially when the resulting labour and delivery had been traumatic (and it doesn't have to be disasterous to be traumatic) are all valid emotional and psychological responses to what happened to you.
Your experience may not have been as bad as others... Mine was pretty bloody awful, but I lived and so did my baby. I should be grateful, right? I was, actually, but that didn't stop me from sliding headlong into catastrophic PND, due, in large part to birth trauma and feeling like a failure and that my body, and by extension myself was, well, a bit rubbish. Not up to the job. You get told "failure to do this, and failure to do that", it's not surprising you feel like a failure.
It's all bollocks, of course, but impossible to see that at the time ? and for some time afterwards. Some people can brush it off and carry on. I couldn't. Many can't.
On the upside, though, lastnerve, having been induced at 40+16 with DD1, I went into labour on my due date with DD2. I was happier than you could ever have imagined someone having contractions could be. It wasn't anything like as painful (I'd also thought I was a wimp for needing an epidural when "only 3 cms", in truth it was because my uterus was hyperstimulated, not because I was pathetic) and DD2 was born after just 4 hours active labour, in water, with just a bit of gas and air when she crowned.
Truth be told, it was only this, beautifully redemptive experience which really banished the PND I'd had following DD1, and allowed me to move on.
On the practical side, I truly believe acupuncture helped a lot with getting me into labour on my due date. I started sessions a month before and ratcheted up the intensity as we went along. I had my last session 12 hours before I went into labour. Get someone recommended for antenatal accupuncture though. I found mine through the NCT. Cant hurt to try?
Really hoping it goes better for you this time... Ignore those who have belittled your feelings on here. There are many of us who understand them and sympathise.
((((((un-mumsnetty hugs))))))))
db
xx