My Dr. Prescribed Sevilla For Chronic Fatigue And Fibromyalgia. My

My Dr. prescribed Sevilla for chronic fatigue and fibromyalgia. My insurance company wants to switch to gabapentin. One of the side effects is blurred vision. I have just been diagnosed with wet macular degeneration and my vision is already blurred. gavpbapentin doesn't appear to be what I need. I also take clonipin foe insomnia. Isn't that also for seizures?