Lucy Davis, the actor who immortalized the role of Dawn Tinsley in the original UK version of The Office, has announced she is living with incurable stage four breast cancer. The 53-year-old, diagnosed a year and a half ago, shared the news on Instagram on Tuesday, revealing the disease has metastasized to her bones, including her spine, right hip, and ribs, and that chemotherapy is no longer an option.

In her post, Davis struck a characteristically wry tone: "As of now, I'm trying to live out whatever might be left of my life in as fun a way as I possibly can." She added that cancer has been a surprisingly good teacher: "I always like to find the teachable moments in anything negative that happens. And cancer has not disappointed in that regard; there's a lot I have learned from it, and I'm grateful for that."

Davis, daughter of comedian Jasper Carrott, acknowledged the physical toll, noting that standing or walking for extended periods can be difficult and that she sometimes uses a wheelchair. "If you see me toddling around in one, feel free to give me a push!" she wrote, proving that even in crisis, she's still the office receptionist we all rooted for.

Her prescription for coping? Humor. She's asked friends and family to mock her "as much as possible" and to avoid treating her like a "sick person," because, as she astutely observed, "There's nothing that will make you feel more unwell than being treated as if you're unwell." She also expressed a peaceful acceptance of what lies ahead: "I'm not scared of whatever comes next. I'm at peace with it. I'll see my Gracie [her late dog] sooner than expected, and for me leaving my physical body just means going home. Any and all grieving is for my family; it's far harder for them than for me."

Davis rose to fame as the will-they-won't-they receptionist at Wernham Hogg, the Slough paper merchant, opposite Ricky Gervais's cringe-inducing David Brent. She also lent her voice to The Archers on BBC Radio 4 for nearly a decade, appeared in the 2004 zombie rom-com Shaun of the Dead alongside Simon Pegg, and starred in Netflix's Chilling Adventures of Sabrina.

Despite her diagnosis, Davis plans to continue her animal rights advocacy and acting, which she calls one of the "biggest joys" of her life. She ended her post with a nod to fellow cancer warriors: "For those of you on a similar journey to mine, I do wish you well. Cancer asks a lot from us, physically and mentally. And we all get to do it however we choose."