Shannon Doherty gave an emotional update to her cancer battle on Instagram Tuesday, telling fans “I want to thank all of you for your love, prayers and support. It’s an odd time right now and I find my feet not completely underneath me,” before adding, "To say I have stress is an understatement. To say that I’m struggling is mild. But… I believe that I will find my footing.” Doherty revealed on February 4 that she was diagnosed with terminal breast cancer, three years after she'd gone into remission. Doherty did not disclose the diagnosis even while shooting the Beverly Hills 90201 reboot last year. “It’s so weird for me to be diagnosed and then somebody who was, you know, seemingly healthy to go first,” she said of former cast mate Luke Perry, who died of a stroke last year. In her post, Doherty said, “I’ll dig deep for the inner strength I need to face it all. I pray I do it all with dignity and grace."