my husband has been told he has lung cancer he has had an operation 2wk ago and had part of his lung removed, he seem to be doing ok although he is tired, we go for his results of the operation on the 28th, we go for regular walks and today we came home to a letter from the cancer team to go to a meeting with other cancer patients this has really got me worried, we don't yet know how bad or at what stage the cancer is/was