Do you know this charity? I just came across this article that talks about how beneficial they are to people with chronic pain and someone with ME/CFS was also included: I have found their website and here is the "What we deliver" section in PDF. Excerpts:
It's not for me. I switch off when I see a Think Bubble. See here https://find-and-update.company-information.service.gov.uk/company/SC105105/officers I see Dr G Purdie is listed as a director. They might have had an event at Dumfries House recently but I could be wrong.