I will be going on the Mariner of the seas ( 138,000 tons ) in early 2004 to the western Caribbean. I am afraid to get sea sick so is there a place on the ship where it is better to avoid this? I heard the middle is the best and some said the higher decks are better and some said the lower decks are better. Inside room or a room with a balcony ? What is the best medicine to take? ANY ADVICE !!!!! ?