I left La Faba in some light rain, and it became harder and windier as we climbed up through the hills to the next tiny, quaint town called O’Cebreiro (prounounced:  Oh-thay-bray-AIR-oh).  The Iglesia (church) de Santa Maria Real is one of the earliest surviving buildings on the Camino de Santiago, dating from the 9th century.     I needed to …