We have referred to the Camino forum here. If you are at all interested in knowing more about the Camino, it is the place to look. There are discussions on a wide range of topics by a lot of people even more fanatical about the Camino that we are. They discuss all of the dozens of Caminos and pilgrimages in Spain as well as ones in France, Italy, England, Japan, etc. You can join for a small fee and avoid the ads. Or you can read for free if you don’t mind the ads.
It is run by a Norwegian named Ivar who lives in Santiago. Google “ivar camino forum” to find it.