There are lots of resources available to you; I’ve only included here the ones that I think are most useful.
A powerful article by by Dr Peter Harvey : After the treatment finishes then what?
The Cancer Survivor’s Companion Frances Goodhart and Lucy Atkins is a practical guide with some useful tips.
The Cancer Whisperer – Sophie Sabbage – a personal story from someone with a terminal diagnosis who decides not to fight cancer but find a way to live
Because Cowards get Cancer too John Diamond. Nigella Lawson’s late husband’s autobiography of throat cancer.
The Emperor of all Maladies Siddhartha Mukherjee
The Six Pillars of Self Esteem Nathaniel Branden
Working with Cancer http://www.workingwithcancer.co.uk/ support for returning to work.