What support are you using after 3/4 days?
I went round and round the same cycle for a long time, because I was depending on my own mind, which was addicted to alcohol to not somehow want to drink, the results were almost inevitable.
So instead I needed to utilise some support, not only in the relapse times, but in the Sober times, something to keep me focused and short circuit my own mind, a second opinion on things, as in isolation there seemed to just be a never ending merry-go-round.
You can do this, but a plan could make all the difference!!