We will be visiting Singapore in several months and I'm looking for advice. What are some of the little things you wish people had told you before you went? Anything from how to dress, what to say, what to eat, where to eat, what to buy, or anything else you wish someone had told you. I've been reading a bit and I now know that I should bring my own napkins to hawker centers and stay hydrated. Really looking forward to our visit and would like to hear your best advice for a visit to Singapore. Thanks!