Hi guys thank you for your responses. I really have no idea where he is. We have tried therapy in the past and he did work with YOT they got him some help but he refused to see it through. We tried compromise and even offered to sell up and move so he could start a fresh, but his response was that he is an adult and he can do what he wants and I should just wait to pick up the pieces. I don’t believe it is just weed he is smoking as his behaviours are too erratic and irrational. I feel all I can do now is await the dreaded knock on my door in the middle if the night