Olivia Corbiere, 23, sustained a brain bleed, lung damage, a broken pelvis and and nose, and three fractured vertebrae when she fell 15ft into a ravine in Bansko, Bulgaria, in March.Olivia Corbiere, 23, sustained a brain bleed, lung damage, a broken pelvis and and nose, and three fractured vertebrae when she fell 15ft into a ravine in Bansko, Bulgaria, in March.Read MoreHealth News | Mail Online