My dad had prostate cancer 4 years ago had an op was in remission had blood tests every 6 months his PSA levels were fine. Not long ago he had his regular blood test the PSA levels raised to 12 he waited about a month to see specialist they had gone to 22. It spreadtolungs and lymph nodes its terminal but his specialist has just said he can have chemo but hecudget septis he hasn't a clue bout anything he's been fobbed off with hormones he doesn't ask questions he's just a piece of paper to his specialist what is his best option for a longer life shud ge have chemo now?x