Diagnosed with a type of childhood dementia at the age of four | Penny’s Story

Just after her 4th birthday, Penny was diagnosed with a form of childhood dementia called Sanfillipo syndrome.
Since then all she learnt as a toddler is being slowly lost.
Every Saturday she has music and movement therapy at a BBC Children in Need supported project called Chuckle.
You can donate and Make Life Lighter for children at bbc.co.uk/cin