One other note: I see you start tomorrow, but if you happen to start at St. Trophime and you are able to access the cloister, then you can see a very old reference to the Camino. The northern gallery of the cloister was built in the early- to mid-1100's with carvings on the capitals of the columns. One of them shows Christ encountering the disciples at Emaus, but portrayed as pilgrims on the Way to Santiago de Compostela. The capitals to the left and right of the Compostela column can also be moving for pilgrims, as they speak to humanity, suffering, faith, and redemption with images of Saints Stephen, Paul (who participated in the first deacon's martyrdom before he became an Apostle), and Thomas.