Before you decide that you cannot afford a cruise there are a few things to think about. Keep in mind that you are not spending the money at home on food and gas that you would be if you were staying home Then look at some of the caribbean cruising deals you can find online. It is a lot better value than you may have thought.A cruise is a wonderful adventure that you will always remember and want to tell your friends about. The modern cruise ships are very well equipped and comfortable and the staff on board are there to make your trip with them an enjoyable experience that you will want to repeat another time.