The Bachelorette” star Katie Thurston recently opened up about her breast cancer diagnosis, revealing she initially dismissed a crucial warning sign that occurs in rare cases.

Paul Archuleta/Getty Images Katie Thurston is feeling optimistic after the latest update in her breast cancer journey. "Good news! My cancer hasn't metastasize[d]," the former Bachelorette, 34, shared via her Instagram Story on Friday,

Katie Thurston, who starred on the 17th season of "The Bachelorette," revealed she has been diagnosed with breast cancer. The television personality made the announcement in a lengthy Instagram post on Saturday, detailing her battle thus far.

I experienced a range of emotions over the past two weeks. Despair. Anger. Sadness. Denial. And then strength,” Thurston said of her diagnosis.

Katie Thurston shared an emotional message for her fiance, Jeff Arcuri, as he postponed his international comedy shows amid her cancer battle

After Katie Thurston revealed the news that she has breast cancer on Saturday, The Bachelorette alum shared more details about her diagnosis on her Instagram Stories, recalling how she "discovered it" herself.

The Bachelorette” alum Katie Thurston has breast cancer. The reality star, 34, announced her diagnosis in a message to her Instagram followers on Saturday. “Life update: I have breast cancer,” she wrote,

The Bachelorette alumna Katie Thurston took to Instagram today to share that she has been diagnosed with breast cancer.

On one of her Instagram Stories, also posted on Saturday, Thurston said she is “waiting on learning what stage” she’s in and is planning to get another biopsy to find out more information. She also shared that there is no history of breast cancer in her family.

Just days after the Bachelorette alum Katie Thurston shared her breast cancer diagnosis, she opened up about how she’s been faring with the difficult tests and treatments ahead.