Struggling with his voice, in great pain, John sees a specialist who discovers the reason (a miniscule tumour) and recommends radiography "to save his life". In this programme John relates his experience of the treatment. THIS ACCOUNT IS NOT FOR THE FAINT HEARTED. But John bravely battles through the treatment in fear and trembling. Again his faith helps as expressed in the Bible verse 2 Timothy 1 v 12 "But I am not ashamed! I know the one I have faith in, and I am sure that he can guard until the last day what he has trusted me with".