Hello Luigi,
Since my last post, I have tried a spa in France that claimed to have Radon in their water. As it turns out, the doses were small compared to others like the RADON palace. My pains returned after only a month and therefore I've decided to seek treatment at the Radon Palace in 2009. Hope we can meet as I am not looking forward to a trip during the winter months. I speak some German which will help, but it will be a long three weeks anyways.