I have rcvd 2 Lupron injections so far. After the first injection, I experienced a strange memory loss. I was driving home and I totally did not know where I was. I couldn't remember how to get home. I was terrified. Finally after driving around and around for an hour I found my way home. I was hysterical crying from the fright. My doctor said it couldn't be from the Lupron. Yet others say they had same side effect. After the second shot I experience Vertigo (dizziness). I felt drunk and kept falling down. When I sleep I feel like my mattress is floating and turning sideways. I keep feeling like I'm going to fall off of it. I have to drive to work and when I'm this dizzy its so dangerous. Its so difficult to work. I get headaches and feel sick to my stomach all the time. I get joint aches and severe depression. I already have severe neuropathy from the chemo I took. Now this! After reading your posts, I am scared to death. I don't want to take this any more. I'd rather die from the cancer than deal with this.