He was having seizures and was started on Phenobarb. He was up to 140 mg of Phenobarb a day and he was still having at least one seizure per day. He also had personality changes, would pace around, was definitely not himself (he seemed like he did have brain damage) and was just always moving/pacing. Does that sound like it may have been a brain tumor. Did I do the right thing to have him put down. I was afraid that I would come home one day and find him dead after having yet another seizure. He had had up to four seizures in a 24 hour peroid.