I started taking Topamax 3 weeks ago. My Neurologist started me on the 25mg dose and gradually moved me up to the 75mg dose. I've had several different side effects. I don't like this medication at all. I want to stop it but I'm afraid because all the web sites say when you stop it you can have seizure's. I have suffered the last 3 years with everyday headache's and would do anything to have relief but cant stand the way this medicine is making me feel. I have felt nausea's for day's. My 3year old has ate more than me. I cry over anything. I'm tired! I've had a headache everyday while on the med's. I have a nasty taste in my mouth. My vision is impaired. I definitely will not stay on this medicine. I would rather deal with my Migraines, then to deal with Migraines and side effects!!!