I plan to do a lot of traveling while I’m studying abroad, but I have very little traveling experience so I am at a bit of a loss about what I should (or shouldn’t) do. If you have any traveling tips to share with me, please post them here in the comments. For example, where can I book the cheapest flights throughout Europe? Where can I find the best and cheapest hostels, and what should I know about staying in them? What should I leave at home when traveling, and what should I be sure to take with me? Any and all travel tips would be helpful!