Ever since child hood I have experienced rapid eye movements. It only last a second maybe two and happens randomly. It happens a few times a month and if bad, a couple times in one day. When it happens, my eyes move so rapidly that it distorts my vision. When I was young, I was tested for epilepsy but they couldn’t find a problem. Nystagmus has been ruled out as well. My doctor doesn’t seem to understand or be concerned while it is scary for me as it happens randomly. Even when I’m driving or doing something with my kids and within those few seconds, I’m completely useless