Hi, I've just booked a three night stay in an apartment on Rua da Misericordia. I am travelling alone and have heard 'rumours' that this area may not be that safe at night? However I booked this area as I understand it's near some good bars and restaurants and I wanted to be able to have a short walk home after a night out. I've never been to Lisbon before therefore I'd be grateful if anyone has any knowledge about this area and in particular the safety aspect for a guy out walking alone at night. Thanks.