How my life changed----major editing atm

Kirsty has always lived the sweet life, with her mother working as a model and her father with one of the most top paying jobs ever. Kirsty is a very childlike, hyper active 17 year old and is just settling into school. She has a twin sister called Keisha, who has a boyfriend called Dani. There is something different about their relationship and Kirsty can’t put her finger on it, until on their 18th Birthday when Keisha disappears. However that is not the worst, the police refuse to help because she is of leaving home age and her parents are still in a daze. Kirsty is determined to piece the puzzle together, but sparks fly when a private detective (Chris) is called to help. And what does he have to hide? So many secrets and too much heartbreak. DUN DUN DUUUUUNNNNNNNNNN...