Hey girl his command probably just said no communication. If itll bring you any peace, its normally reported(media is nosey, and will 100% get their hands on it) if a sailor passes in that way on a ship. It would have also been reported to his parents(or next of kin) very quickly. Sometimes command unfortunately just doesnt allow communication. Ive gone weeks without talking to my man in the past. The service out at sea is also very spotty.