Don seems like the kind of guy who would just white-knuckle his way through it. I'm not convinced that he's going to AA.
I don't know. Freddie doesn't serve much of a purpose otherwise.
After last night's episode, I believe you may be right on this one. Don does seem to be on the fast track to bottoming out. That scene of him passing out in bed, and then waking up again was pretty hilarious.
A day or two after my initial reply to this AA business, I had a dream that in the very next episode, Don made his way to an AA meeting, and I immediately had to come to this thread and write that I had been wrong about this.