Fading out

Everyone knew Tom by his career as an actor, but also by his vast charisma and his very social and outgoing demeanor, his bright warm smile and his seemingly never ending patience. But he had disappeared for a year in a half, his fans and his team, his family didn't know where he had gone. They had looked everywhere they could think of, and his family requested it to be kept under wraps and had his publisher tell the media that he was just on a much needed vacation. His mother couldn't explain why, but she felt that was the way to go. A year and a half later he had appeared, but he wasn't the same person.
This takes place after Thor the Dark world.
DISCLAIMER: I do not own Tom Hiddleston or any of the people in this story except my OC.