Welcome Palyn thanks for posting. I am sure you will get answers to all your questions and concerns here. If you don't mind please include a little more information about
your husbands cancer such as.
Age
last few psa readings
where is it metastasized
how long has he been on this course of treatment
what hospital treats him
what other course of treatments is he on or has been on
thank you and I look forward to hearing from you
peace and love
dale