My poor friend is at the end of her tether, just had a tearful lunch with her. Briefly - her dd is just 16, smoking dope, staying out all night, stealing, has been excluded from school for drug dealing. She keeps threatening to leave home and friend is wondering if she should just let her go. 
If she leaves, at 16, can she claim benefits and have her own place? Does she need to be fostered? Or is her mum responsible for her? Would a sort of teenage bootcamp be the answer (wild guess on my part). My dcs are much younger so I don't have experience of this (and v much doubt I could help even if I did) but my heart is going out to her.
Thank you.