Mom - Jaimie Pressly
 

(Not actually my cup of tea and doesn't really involve process, but I thought I'd share).

In the CBS sitcom about the highs and low of addiction, Pressly plays a wealthy but depressed alcoholic who hangs out with the main cast in and out of AA meetings. Pressly recently became pregnant with twins and the writers decided to use this to introduce a plot twist:

Sober but still struggling with addiction, Pressly's usually super-fit character has turned to binge-eating.

http://ew.com/tv/2017/09/21/mom-jaim...egnancy-twins/