So Hanoi was our last stop in Vietnam. We'd been on a bus for a while and unfortunately for Hannah the taxi ride to our hotel was quite a bit longer than expected too. To cut a long story short an emergency toilet stop was necessary! This was made extremely difficult by the fact that we had no idea where the nearest toilet was and our taxi driver didn't speak any English so had no clue as to why we'd made him stop! Not good at all when you're abou...