Time traveler and Titanic

Time traveler and Titanic One day I thought of going back in time and sailing on the Titanic. If so, that journey sank from the very beginning. But I'm a time traveler so I'm immortal. So I boarded the Titanic and then I looked around the ship. There I saw a man who was looking at the distant sea from the corner of the ship.I went to him and he asked me if I could go back before the ship sank.Then I was shocked and then I realized that he was a time traveler like me.Little by little night came and I felt something sink the ship.So I went out of my room where I saw people trying to board lifeboats in a hurry.Others fell into the sea and died while trying to board lifeboats.So I came back to my time but I left something on the ship.That was the plane ticket I took on the flight from America to Canada in the year 2000. But when the ship sinks, my old air ticket is destroyed, so I do not need to worry about it.