This is indeed not my field of expertise, nor is it within the remote grounds of my personal comfort zone; however, I would like to extend an invitation, if you will.
Some of us have suffered from addiction. Within the confines of my 'world' in addition to my 'home' in Tumbleweed, I was in regular attendance of sobriety meetings. It is something sorely lacking on board this ship now and I would seek to remedy that. It is not something I would care to run personally, rather I would put it out there that we gather here to decide upon a time and a place to meet.
If you prefer to respond anonymously, that is of course welcome.