I really don't know what exactly they will find other than if there is any abnormal electrical activity in your brain that would signify some problem like epilepsy. Let me know how it turns out. It is really strange how bipolar and epilepsy seem to be linked somehow. I take Lamictal which is made to treat epilepsy, but works on bipolar. Strange... Hey, if it is epilepsy you get to escape the stigma of mental illness right?