Has anyone shipped medical supplies to the port? Our daughter is tube-fed and we have to take about 48 cans of prescription formula that are about 3.5oz each for our 2 week cruise and are trying to figure out how to get it to the ship! From what I understand, if the medical supply company ships it to the ship, then it's ok, but since it's food I cannot ship it. Is there any way to verify that it gets there? Has anyone had trouble with this?