Los Angeles: “Beverly Hills, 90210” star Shannen Doherty has opened up about her fight against breast cancer and her emotional journey as she undergoes treatment.

Doherty, who was first diagnosed with cancer in 2015, revealed it was really hard for her to cope when she first got to know about the disease, reported People magazine.

“It’s hard. I started thinking that I wasn’t going to live … I don’t look past today. I don’t know if I’ll ever look like me again.

“I want to believe that if I fight. I’m gonna be okay.”

Doherty, 45, previously said that she was “continuing to eat right, exercise, and stay very positive about my life”, adding that she is thankful to “family, friends, and doctors for their support, and of course, my fans who have stood by me.