You know, I might have believed it if it was your older 23 year old brother from Panama that came over to stay because he caught Malaria, so they decided to send you off to a Summer Camp for Minors and Juvenile Delinquents so you don't get sick. When you got back, you discovered your brother Magically transformed into an 8 year old girl because of the Malaria-Effect.
My Ass! :D