"But my husband kind of like, 'we have to, we have to, we have to'.
"I wasn't ready, like, I was like partying, and traveling and like yeah I know I wasn't ready.
However, after some time, the 39-year-old decided she was ready to start a family.
"One moment I was just like, 'you know what? I am ready'," she remembers.
"And yeah then it was the best thing in the world, I wouldn't change it for anything!"
Mum to four-year-old daughter Ayana, Ruby says she and husband Phil don't plan on having anymore children.
"No, that it my contribution to humanity is done. Factory closed, that's it," she says.
For more reality TV goss, listen to the newest episode of reality TV podcast Real Talk with Holly & Ali below.