Hi - not sure if you are still looking for responses here. I went to see Dr Forsyth just 2 days ago. The person who recommended him to me said he had helped her more than any other person. We both suffer from a variety of issues, with the label ME/CFS though I also have diagnosed hypothyroidism.
I am waiting now for a report on my appointment, but I am very happy so far with the way things went.
Yes, it's a lot of money for sure, but then all private medicine is unfortunately, and if you have tests then that is more on top. It's very tough in the UK as many of the tests needed are not done on the NHS.