From morbidly obese to anorexic in three years: Woman who shed TWENTY stone reveals how losing weight turned into an 'obsession'

Lisa Milburn, 32, from Edinburgh, once tipped the scales at almost 30 stone (left) - but after managing to lose 19 stone she developed anorexia and restricted herself to 300 calories a day, with her weight plummeting to 7 stone 10 lbs and wearing a size 6 (centre). 


She is now a healthy size 12 and weighs 11 stone (right). Lisa said: 'I've taken my health for granted twice, but now I'm determined to never let that happen again.'