Shannen Doherty has said she has finished chemotherapy and is playing the “waiting game” to see if she has beaten breast cancer. The former Beverly Hills, 90210 actress was diagnosed with the illness in 2015 and has been documenting her fight on social media.

Shannen Doherty posted another update in her breast cancer journey, this time paying tribute to the machine used for her radiation therapy. The Charmed actress, 45, shared a black and white Instagram photo of her standing beside the large machine she calls “Maggie.”