We had a very wet day travelling to Barcelona. Originally we planned to get off the bus in Avignon in France to stay for a few days and explore some of the coastal towns in the Languedoc-Roussillon region. However being so wet and miserable, we just had an hour or so look around Avignon, then got back on the bus and travelled through to Barcelona.We fell in love with Barcelona with its wide pedestrian avenues, narrow alley ways in the Gothic area (where we staye...