Janice Wilson has suffered from strange attacks at night for years. She wakes up feeling as though she's being strangled. We hear how a doctor finally found the cause. Show more
Discover 11,128,835 listings and 279,695 playable programmes from the BBC
Janice Wilson has suffered from strange attacks at night for years. She wakes up feeling as though she's being strangled. We hear how a doctor finally found the cause. Show more