"Overnight, I went from carefree child to adult. All these years on, it still gets dragged up.
"I suffer from such bad anxiety when I am going to meet new people. It preys on my mind, what a new partner's family will think of me or even new friends. I still get abuse just because of who I am."
Now 32, Ms Rogers said she had been irresponsible with her windfall because of her youth, splurging on holidays, luxuries and gifts for others.
"I would give money to distant relatives and friends of friends. I loaned £20,000 (NZ$36,980) here, £13,000 (NZ$24,000) there. I would never get it back," she told The Mirror.
"People asked for money for new cars and I would help out. I was a soft touch. Now I realise what they were like.
"I was exploited because of my age. I had a lot of fake relationships."
She told The Mirror her life spiralled out of control when she was 21 when her relationship hit a rough patch and she attempted to take her own life, followed by the removal of her children from her care.
These days, Ms Rogers' cash is gone and she is working as a carer, earning £12,000 (NZ$22,000) a year — but she claims to be happier now than when she was flush with cash.
She is now pushing for the British Government to increase the legal gambling age to 18 to spare other youngsters from a similar ordeal.
She has thrown her support behind a government push to raise the National Lottery age limit from 16 to 18 for scratchies and online win games, which Culture Minister Mims Davies believes could help vulnerable young people, The Sun reports.
Ms Rogers is not the only teenage young lottery winner to speak out about the dark side of a jackpot win.
In 2013, 17-year-old Jane Park from Edinburgh, Scotland, also pocketed £1m (NZ$1.85 million) in the EuroMillions jackpot.
Since then, she's never strayed far from the spotlight, amassing tens of thousands of social media followers and splashing her cash on luxury holidays, cars, property and $84,000 on plastic surgery, including a Brazilian butt lift that left her fighting for her life with sepsis.
In 2017, Ms Park famously complained her lotto win had "ruined my life", announcing she was considering taking legal action against the UK's National Lottery for negligence.
"I think 18 should be the minimum age for winning the lottery, at the least. The current age of 16 is far too young," she told Sunday People at the time.
She said her life was easier before hitting the jackpot when she earned just NZ$14.60 an hour as an administration assistant and shared a two-bedroom council flat with her mother.
And earlier this year, the 23-year-old told her social media followers she was now so "bored" with her flashy lifestyle she was considering getting a job, as she was sick of "doing nothing all day".
