The 53-year-old Miranda star approached the BBC show with caution but has crushed her expectations, becoming a firm favourite for the final.
From getting over her panic about bare legs to flying in the air in a cartwheel lift, she has had a change of heart.
Sarah, who has been producing stunning performances each week alongside professional dancer Vito Coppola, 32, now wonders why so many women set limits for themselves.
Sarah, who lives in London with her young daughter, says: "At the beginning, I felt I know myself really well. I'm the age I am. I know what I can do.
"I won't have anybody else tell me what I can do. I'm happy to push myself, but if you tell me I can do something, I'll say no, because I won't be told.
"I was setting limits without realising.
I thought, I'm quite a good dancer. I did a lot of dancing 30 years ago. I know what I can do', but in the same breath I was saying, 'This is what I can't do.
"When Vito would say, 'We're going to do this', I would say, 'No, I can't do it, I need to rest, I can't do that step.
"I thought I was being really assertive, but Vito was adamant that I could do it.
"If you'd told me the things I'd be doing, such as the lifts, I would have said 100% no. But I completely trust him - I mean, I let him push me backwards off a table at speed."
Sarah, dubbed Tigger along with Vito because they don't stop bouncing around and fidgeting, says her change of attitude about limiting herself has had a massive impact on her life.
She says: "I think a lot of women do that to themselves. And it still goes on for women of a certain age that people say, 'You can't do this'.
"But I think you also have to change your mindset, because if you say, 'This is my limitation' other people agree and it becomes something very solid.
この記事は Daily Mirror UK の November 23, 2024 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です ? サインイン
この記事は Daily Mirror UK の November 23, 2024 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
TEN OUT OF TEN
One man down, but United turn back the clock as Zirkzee turns hero in an all-time classic
GRANT'S BOYS GET ROVER THE LINE WITH PENS
GRANT MCCANN was left brimming with pride after his League Two Doncaster side dumped Hull out of the FA Cup on penalties.
Pep: Kyle has four to offer
PEP GUARDIOLA reckons Kyle Walker can play on for another four seasons - but admits he does not know whether the full-back will be at Manchester City for much longer.
LIONS MUST SHOW TEETH
JOE BRYAN insists nobody in the Millwall ranks will be underestimating Dagenham & Redbridge in tonight's FA Cup showdown.
EMMA LOVES THE DOUBLES
That's darts... not tennis, as she reveals respect for teen champ Littler
MUNDI IS SUNDAY'S BEST
SALVATOR MUNDI used his \"massive engine\" to win at Punchestown yesterday and cement his place at the head of Cheltenham's Supreme Novices market.
MITCH IS STILL THE MAIN MAN FOR ENGLAND
NORTHAMPTON'S Alex Mitchell has been identified as England's most significant player for the upcoming Six Nations despite Saints dismal defeat on Saturday.
JACKSON'S GETTING RAVE REVIEWS
LAMAR JACKSON is homing in on the Super Bowl after his Baltimore side knocked out the Pittsburgh Steelers in the first round of the playoffs.
FINN WITH A SHOUT
Russell keeps Bath's Champions Cup hopes alive
Reality shows are so unreal. Call the Midwife is dealing with reality but heightens it
Actress Jenny Agutter on enduring appeal of beloved East End drama