Help

My fianc? has been struggling with opioid addiction since he was 14. His mom got him on it. He?s currently on methodone. He plans on getting off it soon so he can finish school and get a job for his degrees. But I?ve been reading up on it and I?ve seen that it?s a worst detox than heroin. I?ve also came across a few articles saying that there?s a physcodelic called Ibogaine that has been tested and proven that it can help. Unfortunately, it?s illegal here in the US. It?s really close to shrooms from what I understand. And I?ve seen where shrooms can be used the same way. My question is has anyone experienced shrooms while detoxing from any opiate? If so, did it help and what effects did you feel from it?