Shed this skin I've been tripping in

The Boys of 1D are all troubled youths sent to a teenage rehab up in the woods called Mount Serenity.
Warning: all the characters suffer from some sort of mental illnesses/ disorder/issue
Harry: Drug Dependency and was sexually abused
Louis: Bulimic/Anorexia
Zayn: Pyromaniac, attempted homicide, gang member
Niall: Teenage prostitution, sexual abuse and alcoholism
Liam: Attempted suicide, depression