Krys;
Tuy Cathedral is the place to start. You can get a credential, sello etc. next door is a pilgrim Chapel and s pilgrim office/albergue. If you don't want to stay there, on leaving, turn right...at the next street, turn left. Go up the street a short way and you will come to a sign for a private albergue up the street to the left. Great place and good food.
Bom Caminho,
Arn