No, we can’t do home detox here, but have had a few hospital detoxes. Just need to be so acutely unwell before they will take someone in because (quite rightly I guess) ‘we’re not a rehab facility’. One way to get acutely unwell enough to be admitted is to run out of alcohol. It’s why I will never buy it. It does gets delivered, but I never open the door to it - and eventually the money runs out & then it’s a matter of hours before admission.
But in our case long periods of abstinence are achievable once detoxed - so a hospital detox can work well. It’s been well over a year now so am hopeful the last one was the last time. If a lot of other support is needed it would be better through an alcohol service of course - I hope you don’t need to wait much longer.
i hope the DBT starts to help. It sounds as if your son is in very difficult place - and DBT needs lots of practice and revisiting - hopefully even if he can’t access the skills yet they will be useful in the future.
Much love to you all.