My husband Paul was diagnosed with Kidney cancer along with secondary lung cancer(metastised?) I'm worried and very confused about all the information we're getting. He had his right kidney removed on the 14th of December, although he's suffered quite a lot of discomfort,, his main concern now is that his right testical has become swollen. We've looked on sites that say this is normal? I (as his wife) feel I don't have the platform to ask questions about what we should expect with regards what sort of quality of life my husband should have?