I had lodging arrangements in mind as I left Poitiers, France but as I got closer I realized they were a good many miles off my route, so I cancelled. Emotionally that threw me into a low, because of the insecurity I suddenly felt. I was toying with pushing my distance into the 45 km (28+ miles) range. Then the heat made me realize, I couldn't get there--although it was only low 80s. A hotel was an option back a ways, but I stubbornly passed it up at lunch. BTW, I stopped at a cemetery to replenish my water and to cool off--great source of water.
Then I nearly hit the panic stage--no, I actually did hit it at 32 km (20 mi) here in Lusignan, when, while asking around, I discovered they also have a "Refuge Jacquaire," basically a Gite, a fully equipped apartment (pilgrim-style), for pilgrims run by the city hall (Mairie)! That skyrocketed me emotionally. And so that was my day today.