Thanks for that other link, Crazydiamond - I should have spotted that myself. Will give it a read through.
Thanks for your comments, Julie, and sharing your experiences. It really does help to hear from people who've been through this. I'm expecting the work group will be the best I/we can hope for but I'm pleased to hear you appealed and won it. Must have been such a relief.
The information you shared is really helpful, especially about things such as how long interviews last! The DWP never seem to mention such things but it plays a big part when you've health problems to deal with. Can't help feeling an hour long interview would be tricky enough, let alone trying to learn something for three hours but it does help so much to know what to expect.
Thanks so much again for sharing, and your kind words