In two weeks I’m flying into Barcelona to hang out with my sister for 9 days. She has been in Florence for the semester and is on break for that week. I can speak a little spanish and so I thought Spain would be fun, but the problem is neither of us have any plans once we get there. So if anyone has any ideas, i.e. best places to go, theaters, museums, towns, markets, hostels? anything would be helpful. Thanks