Hi thank you both for your responses and he swears he hasn’t been using anymore however I am very doubtful has he had started partying on a regular basis (almost every other day). I think I will definitely have to keep an eye on him although I cant seem to get through to him at the moment and he thinks he isn’t doing anything wrong (ignoring the fact he got arrested last week). Thank you I think I will have to check his things as I am at wits ends.
Thank you again it helps having people who understand!