Pat, it's one thing to be clean, it's another to be in active recovery.
My brother was "clean" from heroin addiciton for eight years before he relapsed and overdosed, resulting in his death at age 38. He was only active in a recovery program for the first two years, then he stopped going.
Maybe you need to remind her, "I was there for you when you couldn't see the light. I could use some of that light from you right now."
I'm sorry. It's hard I know. But addictive behaviors just don't go away just because your body is clean. The mind is still polluted.