article_snippet: After getting a positive result, the 19-year-old was given the devastating news
article_snippet: Now, after surgery and intensive chemotherapy, A teenage boy is in remission - and has become an ambassador for Teenage Cancer Trust.
article_snippet: After the 'positive' result, the 19-year-old began months of treatment at Addenbrooke's Hospital, Cambridge .
article_snippet: I'm relieved to be in remission, and now I want to help raise awareness.
article_snippet: But when I was referred to the local hospital scans showed that I had a tumour that was spreading into my lungs. '
article_snippet: I was told that I had a tumour that was spreading into my lungs was cancer - but they weren't sure what type - and that I would probably need chemotherapy.'
highlights_snippet: Tests revealed tumour in Byron Geldard lungs, but it wasn't clear where cancer began .
  