Ds is 16 years old. At the moment we are having real problems with his attitude and behaviour. He wants to visit a new girlfriend that lives 30 miles away. I’ve been buying him train tickets but I can’t keep paying several times a week , especially as he is so rude. Today he is telling me he is going to visit his girlfriend. He has no money. He said he will hide in the train toilets. Apparently it’s a victimless crime. I’ve told him that it’s wrong but he could earn money from doing some jobs for me. He has declined. What should I do?