Two Seizures

Stuart had two seizures with convulsions yesterday, which has never happened before. He had taken his medicine, so we don't have any idea about what caused that. One was at about 4 PM, the other at 7 PM. He was watching TV both times - he had been tired all day, and a little foggy, so I had been keeping an extra eye on him. I called the neurologist today; he recommended raising Stuart's dosage of Trileptal by 1/2 pill a day. How much more can we keep adding on? They told me that the blood levels he had done a couple of weeks ago were good. Who knows what that means. I'm really nervous now about letting him walk alone to and from the school bus in a couple of weeks. Wondering if I should drive, or walk, him to the bus, or just drive him to school.