I had to have an emcs with DD and was devastated by it. But what continued to upset me was the way other people referred to VBs as being 'normal' - as if I was somehow abnormal because of what had happened to me. I think it'd lessen the feeling of failure that can come with emcs or assisted deliveries if the term 'normal delivery' wasn't used. They could be called 'independent deliveries' or 'unassisted deliveries' instead.