Only on our last night on the island do we discover Caye Caulker’s best bar, where the superb soul/blues band named, perhaps predictably, Andrew & The Go Slows, are playing live. These guys are so good – Andrew, if that’s really his name – has a voice so soulful that he gives us goosebumps. Anything and everything from Lynyrd Skynyrd (Sweet Home Alabama) to Tom Petty (Mary Jane’s Last Dance) to Bill Withers, Otis Redding and Kings Of Leon, given THE most soulful, bluesy treatment. This guy is GOOD. Time to go. As we pack up our backpacks once again and prepare to walk the short distance to the “water…