Speaking to Harper's Bazaar Australia last month, Cheyenne explained that her pregnancy journey was terrifying.
"This pregnancy has been scary...uncertain. I have rhesus negative blood type...The body might treat the pregnancy as a virus and cause some real problems," she explained.
"But I've been terrified. I didn't want anything out there until I knew the baby was going to be healthy.
"I feel for all women who have any complications or uncertainties during pregnancy, no matter how severe."