Just got DSS's phone bill and it's just over £4500 
He's been to Turkey for 2 weeks with his mum and left data roaming on/been on the internet as it's all data charges. We really do not have the means to pay this at all. I've spoken to his mobile phone company, Orange, and they are going to call me back tomorrow. They have said that they may be able to put a credit on the account but 'to manage my expectations it won't be a significant amount'.
Any advice gratefully received?