Congratulations on starting down this path. It is a process and I admire the way you're approaching it. I would encourage you to be wide open, because there are options to the approach. Addiction recovery is no longer limited to a faith-based, 12-step program. Medium is filled with testimonials from people that have successful overcome their addictions using methods/approaches that simply weren't acknowledged 20 years ago. I personally believe now is the best time to begin a journey of recovery because there are so many alternatives.
Best wishes!!! 😎✌️