Have any of you experienced extreme nightmares/night horrors? At first I only had them at night after having Firmagon injections. There must be a cumulative effect because the problem has gotten worse as I have had more monthly injections. I've taken it for almost 2 years and my PSA has gone to 0.004. from advanced prostate metastasized to bones. Bone scan shows the 3 areas almost gone. So hate to quit taking Firmagon--but the nightmares don't stop at night. I'm no wimp but this is driving me totally nuts. I feel like I'm dying and am absolutely out of control of my mind and body. Talked to doctor today. He wants to switch me to Eligard. Any advice will be appreciated.