Hello! I am planning a SDC-Finisterre-Muxia walk, taking the bus back to SDC from Muxia. However, I'd like to walk the last few kilometers back into SDC. As I read the schedule, the bus stops in Bertamirans and I assume I could disembark there. My question: is it possible to get off the bus a bit closer to SDC, and nearer to the camino than Bertamirans? Would it be bad form to ask the driver to make an unscheduled stop? Thanks for any advice!