Major disagreement tonight, after I asked him if he had taken drugs.i asked this after a recent change in behaviour and moods..he claimed nothing was wrong so I asked about the drugs? He is cross I accused him of being a druggie. He has threatened to leave home..no family close by so where else could he go and be safe if he left here..I'm not sure, as i know 16 they can leave home but with no money where does a 16 year old go?