jeez, Gringo, you are on your game today with the advice.
yup, the MOST important thing is the escape valve. i am a caribbean spirit. i was born here in the region, and my socialization is different. i am able to deal with things the average gringo can not. no air conditioning for me, thank you. i was born under a coconut tree, in 96 degrees in the shade. if the water does not run out of the pipe, i call the colmado, and tell them to send me a botellon. i can eat plato del dia type food all the time, because i can cook Dominican ingredients in Jamaican style and make them edible.
foreigners oftentimes have no clue about the culture disparity between the caribbean and Thunder Bay. when the dream crumbles, you have to make sure you have something to go back to. the last thing you need is to burn all the bridges, then realize there is no maple syrup at the colmado.