I am 28 yrs old 5'9" 260 lbs and i havent had seizures in over 3 years. i only take one 500mg pill a day. 5 years back i was on so many meds i felt like a zombie and had so many seizures til i asked my doc to cut down and start from scratch because the meds were making my seizures worse. he prescribed me one pill of keppra a day and my seizures stopped immidiatley. what should i do being that its such a small dosage?