(iWIDK By Brittany Hahn) - Lots of people never want to grow up, one girl has no choice.
Infant-like Brooke Greenburg, 20, was born with a mysterious condition that has her looking and thinking like toddler for the rest of her life.
According to the Daily Mail, Brooke had been examined by the best doctors in the country, but they still have no clue what she has, they labeled it ‘Syndrome X.’
Brooke has to be fed through a tube inserted into her stomach, she requires 24-hour care from her parents.
Doctors are viewing Brooke’s mystery as a stepping stone to finding out how to delay aging for, well, everyone.