Getting through detox is a real accomplishment, and the relief of feeling physically stable again is easy to mistake for being done. It isn't. Detox clears the substance from your body and settles the acute withdrawal, but it does not touch the reasons the use started or kept going. What you or your loved one does in the days right after is what decides whether detox holds. The next step is treatment, and it needs to start while the stability is still fresh.