Hi all. I need to know if I am over reacting to a drug situation. A relative regularly smokes weed and occasionally does coke.His mum doesn’t worry about it, in fact when he gets home from work after a hard day has been heard to encourage him to have a joint to relax.She disputes he does coke saying it was a one off in the past but it isn’t.He was sniffing it off her dining table when she was away visiting relatives.They are coming round for Xmas, if he smells of weed when he arrived st my door he’s not coming in and if I find he has smoked it anywhere on my property, he can go home. I don’t want the stuff near me or more importantly my grandkids. When he has his son at weekends he smokes it nearby to him and drives sometimes after smoking. The whole situation is disgusting, he needs help as I see a change in his mood but his mum is in denial ‘My little boy’. Am I over-reacting by setting rules that might cause trouble at Christmas and am I just the snob I’m accused of being for thinking it’s fundamentally wrong? He needs help as I fear it could spiral.