I had an ELCS for my 1st DC because of birth phobia (pegasus, I'm also Wales based, if you want to message me for any reason you are welcome) -
I've also had a fair bit of counselling for severe depression and anxiety, including CBT.
It can be very helpful. Sometimes it isn't. Sometimes it can get you a long way along the road from the point where you start, but still leave you a long way off the point you'd like to be. It is never a magic wand. If it was, no one with depression would ever kill themselves.
There is a structural problem with counselling, of whatever kind, being offered to women who have requested a CS, but not for example to women who are adamant they want a VB, or a homebirth VB. It inevitably ends up feeling like an attempt to dissuade you. For women who are requesting a CS NOT because of a phobia but as a rational decision based on reliable information, evidence and an understanding of their own personal circumstances, it's going to be irrelevant.
thunkshead, you've obviously had a very positive experience of CBT, which is great - but for someone going for any kind of NHS counselling or therapy, there's a HUGE variation in level of provision, as there is with so much healthcare. With such a little understood issue as birth phobia, the sad truth is that getting someone who knows what the hell they are talking about is by no means guaranteed.
In my own case, after being sent to see a perinatal psychiatrist (I was already pregnant), she decided that not only was counselling/therapy very unlikely to work - as in, to get me, in the time available, to a point where a VB was something that didn't cause me a huge amount of anxiety and fear, and was also going to be problematic for those caring for me. The risks included severe dissocation, which would have had a disastrous effect on my mental health, and on my ability to bond with my baby.
She also pointed out, in her letter recommending that I have a CS, that any therapy or counselling was inevitably going to cause me increased anxiety initially, and as the outcome of counselling could not be guaranteed, it wasn't the most sensible care path. It might potentially do more harm than good at that point. She also, interestingly, referred to birth as a process with an 'uncertain outcome'. Meaning that if I was persuaded to aim for a home waterbirth, for example, and then it all went tits up and I ended up with a 4th degree tear, or manual removal of placenta, then I would get a scenario that no one was confident I could cope with.
However - on a more positive note, I was offered support before and after the birth in the form of a couple of very 'light' meetings, to ensure I was ok and in a good place mentally and emotionally. I was given numbers to call if I had panic attacks, and they made sure I knew that I had people to talk to on the mental health team who were aware of my background, and had my notes, so I wouldn't need to 'explain myself' to a stranger, from scratch. As it turned out, I was fine! Maybe this was partly down to feeling so supported, and that I still had access to a mental health team even though I wasn't a candidate for counselling.
All this to say - yes, of course, counselling and therapy CAN be very helpful, as I've found before. But it's not a magic wand, it doesn't always work to the extent that it needs to, and there are circumstances where actually, 'give it a go, why not, what have you got to lose!' etc as an attitude, just isn't clinically appropriate.
For the record, I had an ELCS and it was fantastic. I was ecstatic, DS was very healthy (APGARs of 9 and 10), I had a very quick recovery (so much quicker than I had expected) and the whole experience was just wonderful.