Jane Gibson is half the woman she used to be, and she couldn't be happier.
The Waitati, Otago support worker is now skinny odds to win Australasia's biggest loser title, after shedding 75kg.
"I don't know how I got that big. I just never saw it," she said. "That person is not me any more."
Now 65.7kg, Ms Gibson this month became a semifinalist in the 2013 Weight Watchers Healthy Life Awards.
"I was very surprised. I lost more weight than anybody else in New Zealand or Australia, but a lot of people had really inspiring stories, whereas I joined Weight Watchers to support a client who wanted to lose weight," she said.