the physio done it on the NHS it was an experience but then it was not known what the pain was. all the surgeon told me was it two main bones in my wrist ... surposedly there is a piece of leigamant laying across these and that is were the tear is (sorry its a bit hazy) this is why i was confused ... he said i would have four cuts on my hand and a camera inserted to see exactly what was wrong if nessersary they would fix there and then im hoping it works but as u do ... the internet had some scare stories on here and i just wanted to clear it up .... sorry if it doesnt make sense x