I am not even sure where to begin. My father is 73, and was diagnosed with a very aggressive form of PC about 5 years ago. He underwent a radical prostatectomy, only to discover that the cancer had moved outside the prostate. He immediately began hormone injections (every 3 months, I believe). After being on the hormones for about 3 years, he began having issues with loss of strength in his legs. It became very difficult for him to even lift himself back up from a kneeling position. After test/scans, etc., it was suggested that possibly the hormones were breaking down his muscle. So, after consulting with all of his physicians, he made the choice to come off the hormones (he felt he was choosing quality of life). His psa has risen only slightly over the past 6 months, and we are so grateful for that. But, he has become so angry, bitter, hurtful and insulting toward people (even those who love and adore him). My mother will try and make excuses for him (even though she is soooo embarrassed by his behavior), and she tries to blame it on his cancer. She'll say "maybe it has gone to his brain and that's why he is acting this way." He refuses to consider taking an anti-depressant, and acts as though he doesn't recognize what he is doing. Is this common among men battling PC? I am just not sure how to approach this with him. Any feedback would be appreciated.