The parents of a 3-year-old girl from Leicestershire who is unable to walk or talk say she's made real improvements since being put on a high fat diet.
Fields Taylor from Asfordby near Melton Mowbray has an extremely rare condition called Glut 1 Deficiency. Only 500 people in the world have been diagnosed with it.
It means her brain is starved of energy because her body can't produce the glucose it needs to grow and develop.
More top news
It's been the UK's warmest first half of September since available records in 1960 and the temperature is set to peak on Thursday
A grey start with fog and drizzle. Brightening up inland, some warm, sunny spells developing.
Mist and low cloud at first will be slow to clear. Gradually brightening up later though with some sunny spells developing.