I don't know what to do, please help?

There so many guys in this world you will always have the chance to get a new boyfriend, but the cruise ship is only once, I say you should take the job and see the world and live your life while you can, if you and that guy are truley meant for eachother you will be able to have a long distance relationship for the 6th months and reunite after your done the job. Just do what ever you think will make you happy and have lasting memories