A woman from Lincoln who lost more than 12 stone (76kg) in a year without using weight loss drugs is setting up her own slimming club to help others.
Jasmin Hyde, 30, previously weighed around 22 stone (139kg) but after starting a diet last April lost a total of 12 stone and 9lbs (about 80kg).
She said her success was down to "filling up on fresh foods rather than takeaways" and increasing the amount of exercise she did.
"There were definitely tough times, but I've had a hell of a lot of support around me, which keeps you motivated," she added.
Ms Hyde, who turned 30 in October, said she was motivated to do something about her weight after being diagnosed with polycystic ovary syndrome (PCOS) – which she said meant she may never be able to have her own children.
However, she said in order to get any support she would need to have a healthy body mass index (BMI).
She told BBC Radio Lincolnshire: "I thought I need to get cracked on – I'm turning 30 and I've got these issues."
Prior to losing weight, Ms Hyde, who works as a head chef, said she would not leave the house very often and would avoid looking in mirrors.
"I would hide away," she said.
"Nowadays, I'm walking out the door with a smile – enjoying getting dressed in the morning – going shopping," she added.
"It's been a life-changer for me."
Ms Hyde said she could now enjoy horse riding again and taking part in events, including Race for Life.
She said she now wanted to help others in a similar situation and has set up her own Slimming World group at the Moorland Park Methodist Church in Lincoln, with the first session taking place on 24 June.
"If I can help at least one person then it will be worth it," she added.
Lincolnshire on BBC Sounds latest episode of Look North here.
