Meet Melissa, a 33-year-old sheep farmer from rural South Australia.
After battling everything from drought to bushfire, this outback mum is only just hanging on to her family farm.
Melissa has three young children at home and is entering Big Brother’s house with her eyes firmly on the prize.
“Winning Big Brother will save our family farm and my kids will be ok,” she said in her official bio.
“That’s all I want for them, to secure their future. Nothing will break me.”