Last month I went into hospital, had a chest x rag and was treated for pneumonia. I feel like my symptoms haven't really improved. But anyway I had another x ray today and I have convinced myself that the doctor in A&E missed something and that I have missed out on 5 weeks where I could have been getting treatment, my dad died of lung cancer and by the time he was diagnosed  he was given weeks to live. I'm sorry my post is a bit all over the place as I said I'm bricking it, I know exactly how it feels to grow up without a daddy and u don't want that for  my kids. Btw I'm 28 and an ex smoker