Good that he’s receiving treatment and sounds like his doctors have him on a plan to address his disease. Being the support spouse is tough. Husbands often aren’t the best communicators, planners or organizers. My sisters-in-laws are super supportive and there when I need a listener. When mine was first diagnosed it was a shock and felt ominous. Knowing more about his disease and the plan moving forward has helped relieve those feelings of dread. The plan is to manage the disease. There is no cure but there are lots of options to stop and slow the progression. If one stops working, we try another. Initially we weren’t able to think about the future because it felt like death would be right around the corner. But knowing that men live for many years managing prostate cancer has helped lift that dark cloud. If your husband does try Lupron there is a drug, Casodex, they give for several days that blocks the effects of the testosterone surge. I will say all these hormones mine is taking make him a bit more moody. Told him, welcome to menopause.