Been talking to Anne at World Walks to see how soon we need to book and she tells me that we're lucky we're not trying to do the Spanish sections at present as they are really busy especially in the last two weeks in May.
This is good to know for the future so if you're thinking of walking this amazing path, do take this on board. As it's a Holy Year this year, it may be busier than normal.
She also mentioned that the sections closer to the Pyrenees also need to be booked early as there isn't that much accommodation. This will come all to soon Teresa - exciting isn't it.
Was good to talk to A
If you are thinking of doing this walk from the UK, I very much recommend Pilgrim Routes - http://www.pilgrimroutes.com/ also known as http://www.worldwalks.com