My wife was diagnosed with kidney cancer in march 2015 and had her left kidney and adrenal gland removed. Unfortunately my November 2015 we were told it has metastasised into her lymph nodes up by her clavicle and down by her kidney area. My wife's cancer is now stage 4 and we have Tried pazobamib, nivuolab and now we are 3rd line treatment. 

We have 2 young daughters which adds even more weight to my worries about the future and what may or may not happen. 

Any advice, words of wisdom would be appreciated.