Oh this is so awful I’m so sorry he’s gone backwards . My husband has been out of the house and on a 12 step programme clean for 2 months but this is absolutely my biggest fear – That he is clean for sometime behaves like the ‘ model husband’ and a changed man but is still lying and deceiving . I don’t have much advice to offer you as I’m not in that position yet but I can so see it happening and it’s so worrying . My husbands ‘ shock ‘ using was a relapse but after 14 years ! He was 7 years clean when I met him and we’ve been together 7 years so for me this is like the first time of him using even though it’s a relapse for him if you see what I mean but it is probably the reason this petrifies me again – can he go another 14 years and then destroy everyone’s lives again 🙁 For cocaine addicts is it always like a ticking time bomb that they will inevitably relapse ? Hugs to you 18 years is a long tine to be dealing with this x