A former scientist who's lived in an isolated, unheated shack for almost two decades says she believes her life is about to be transformed.
Gillian McCarthy says she's allergic to many of the chemicals found in everyday life.
Now a group of volunteers are building something they hope will help her.
She told our Somerset correspondent, David Woodland, she was optimistic for the first time in a very long time:
More top news
It's not just visitors at Exmoor Zoo who've been tucking into ice lollies and cool drinks in the heat - check out these charming pictures
A memorial is to be held for a man from Bodmin who was killed during the Tunisia massacre. His wife is recovering in hospital
Part of a Somerset street has been sealed off after the discovery of a large dip in the road. Engineers are investigating what caused it.