United Kingdom, April 17 -- Katie Thurston has "moments" when she feels like she is dying.

The 'Bachelorette' star announced in February she had been diagnosed with breast cancer, and the following month, she revealed it had been categorised as stage 4 after spots were also found on her liver, but she's still trying to be "optimistic".

Reflecting on the "moments" of thinking she's dying, she said on 'Uncomfortable Convos': "I think that comes from reading from other people's experiences. Just like others, there's just a lot of unknown. People just aren't experienced with cancer.

"You usually hear stage 4, you hear that it's spread to the liver, and I think automatically people think you have a short time to live.

"That might be very m...