Hi, Melissa:
I haven't had GK but can summarize what I've heard people on this forum say about its side effects. (Everyone on this forum: please correct me if I am wrong about any of this.)
Some people sail right through the procedure with no apparent side effects. For those who do suffer side effects, these may include one or more of the following: vertigo, disequilibrium, double vision, nausea, headache, fatigue and hearing loss. I've never heard of anyone getting all of these side effects at once. Fatigue is the most common side effect immediately after treatment but, again, many people don't even suffer that after treatment. The more debilitating side effects (vertigo, etc) occur if the tumor swells from being irradiated; swelling-related symptoms typically happen 3 to 18 months post-GK (if they happen at all). Some of the symptoms, such as double vision, typically last only a few minutes or hours. Most people report that the other symptomsâ€â€except for hearing lossâ€â€reverse themselves significantly (some symptoms disappear completely) after several months to a year of feeling ill.
I understand what you're going through. I'm scheduled for CK in just over two weeks and am going through alternating periods of acceptance and dread. What has helped me to cope is thinking about what the alternative (foregoing treatment) would mean. Whatever negative effects I suffer from CK (hopefully there will be none), they will be less than what the tumor would do to me if left untreated. I am beginning to mentally embrace CK. But it's difficult.
Best wishes,
Tumbleweed