Have been going to the doctors for a few years getting skin spots/cancers cut out on my head / face / shoulders and upper back. Doctor sent me to a specialist and he has now told me that I have Stage 4 as it has spread in my body. He has strongly suggested that I engage personal injury lawyers to make a claim. Is their specialists to do this sort of work and what is involved? I used to work with the public works and in the construction industry for many years but never stayed in many places for too long so what do I do about my work history. And maybe someone can explain to me in plain English what Stage 4 is. It sounded complicated when the specialist told me and do I really need a lawyer. Thanks for any suggestions.