About a month ago I found out my fiancé has been using subutex for 3 years behind my back, he was taking a half a pill a day. He agreed to cut down and eventually taper off. Well he did cut down but he was making up for it by taking kalonapins and trying to hide that he was on them. He took a drug test and failed for those, subutex and pain pills. Well 4 days ago I found I seen a message asking one of his friends for a half of a sub so now he’s quitting cold turkey. How can I help him through this withdrawal? And how can I help him stay off of them? He’s always had a problem, but I assumed he was clean all this time so it’s hard to believe anything he says anymore.