The star is expecting with partner Robbie Lowe.
She added:"I feel super lucky as I've been feeling really good up to this point, but definitely feeling more and more sore and tired as the weeks go by. Just this week, I came to the realisation I really need to just slow down."
The star also spoke about her and Robbie's IVF journey, revealing they were"really lucky" after she fell pregnant after one round. "I had a feeling that I would always need to do IVF. I don't know why, I just thought it would be the route I would have to take," she explained. "We'd been trying for almost two years – we did all these tests and they never found anything wrong. We were told we could keep trying or we could do IVF, so we chose that option."airs on Nine Network in Australia and E4 in the UK.