The Tours Camino route question(s)

I've walked only 60km if this from Aulnay to Saintes. 3 nights and 3 days. Aulnay has a tiny hostel right in the town, it sleeps 6 in one bunk room. Has kitchen facilities and one shower room. Good, clean and cheap.
Sadly the Abbaye Royale in St. Jean d'Angely no longer offers accommodation. I did have excellent dinner b and b with a delightful couple , village near Fenioulx . From there to Saintes where there is a small auberge by the St Eutrop church , plus a youth hostel and many other options. Pons has pilgrim and other accommodation.

I have also walked from Saintes to Blaye but only ever done these stages in odd day walks then returned to base so can't help with accommodation.

There are various associations de St Jacques in the different regions that have websites offering information.