"Someone else said: “Guess what? A lot of drug addicts and al..." — Elizabeth Gilbert quote meaning

Someone else said: “Guess what? A lot of drug addicts and alcoholics in recovery get cancer, or other terrible diseases, and they all have to figure out how to manage their pain while also staying sober in their program. Rayya is not the first addict who ever went through this, and she won’t be the last. She’s not terminally unique, so don’t let her trick you into thinking she’s some kind of special case. Every addict thinks they’re a special goddamn case. But there’s nothing special about her. She’s just an addict with cancer—like many, many others before her. If Rayya wants to die clean and with dignity, she needs to get humble, go back to the rooms, and work with a sponsor to find a pain management plan that will allow her to stay in her sobriety—but are we even sure she wants that? And if she doesn’t want that, there’s nothing you can do to make things better except maybe get the hell out of there.