Hi Eileen, sorry you need to be here.
Firstly although not easy to do but don't panic. Download the toolkit from the PCUK site as that will give you most of what you need to know, don't Google around though as that has lots of misleading info on it .
I was diagnosed last October, I have had treatment and will remain incurable but for some time my quality of life has been and should be good so do not despair. Until your husband had the results of scans and biopsies you will not really know where he is.
Post ( and encourage your husband to post) anything here, questions ( there are no silly ones), thoughts rants and fears, we will all muck in to help when we can.
Take care, my thoughts are with you both.
Kev