Before leaving Porto we bought two travel umbrellas for three euros each.  It would prove to be the best six euros we spent while walking the Camino Portuguese.  As I mentioned in our last post we made it to Valenca before the rain rolled in and several hours later when it did, it did so with a vengeance.  Dressed in full rain gear and with umbrellas open, we started day seven walking in the rain and crossing the Minho River to Tui, Spain.