In 2007 after returning from the Cook Islands I had about 5 days before I took off on my next adventure. I headed to Europe to work on an archaeological dig at Scladina cave in Belgium. I travelled first to London and gave myself a two-day stopover to wander around and be a tourist and see some theatre. Then I flew to Brussels airport. I navigated the train from Brussels to Sclyan the sleepy town where the site is located. When I got off the train I looked at my directions but this was the first time I was travelling by myself and couldn’t help but be worried I would…