You were kidnapped by a criminal because your father was an important person, the cops were after you, and after a month you returned home

But you had changed and the only thing you told the Cops was that you didn't remember anything

That criminal was not found and no one found out that you lied ,You used to stare out the window every night ,It was night and you were lying on your bed when you felt someone cover your mouth and whispered

"Shhh , it's me"