Many say nothing happened at all, many are frustrated that they don't feel any change at all.
When I went to rehab, there were several who were frustrated. They expected magic to happen in rehab.
Magical thinking will put me in the ditch every time.
The change has to come from inside, not the outside. Rehab can give tools, but not your sobriety.
I would guess if his "Epiphany" happened after smoking black mambo, it is not real.
He has had no epiphany, it is his show, and you are in the audience, just watching.
Please get out of that seat and attend to your own life. You are worth it and deserve it.
Beth