After that, Callie says she's going back to school.
"I'd like to go and do my GCSEs and become a social worker," she said.
She's also intending to buy a house with her 25-year-old boyfriend, Gary.
Millionaire
"I just want a normal home - nothing posh. I just want a normal car as well," she said.
Callie reckons being a millionaire won't change her.
"I'm still going to shop in the same shops and do the same things," she said.
Callie lives with her foster parents, Sheila and Brian Holmes, in the town of Cockermouth.
She says she's going to buy Sheila, who's disabled, a new wheechair.
"Callie is just so thoughtful and generous," said Sheila.
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