The Teenager that might not make adulthood.

Holly Pereira, 19, who has cystic fibrosis, created a three-minute black and white film to aid her cause.

She says: 'There is nothing more I can do but hope that call will come. But sadly I know sometimes it’s too late and the call won’t come on time.' 

Holly needs two lungs to save her life. Cystic fibrosis is the UK's most common life threatening inherited disease. It affects the the internal organs, especially the lungs and the digestive system. 

Check out her plea here:    http://www.dailymail.co.uk/health/article-2204436/Teenager-live-21st-birthday-makes-YouTube-plea-life-saving-organ-donor.html