My sister 35 years old,suffering from chronic epilepsy for the past 15 years,behaves as though she bipolar, Aggressive,feels very great about herself, doesn't accept that she creates hell in the house.She's on Encorate Chrono 500mg and levipil 500.She was given arpizol 10 some time ago,but she doesn't want to continue as she feels she's very normal.How do I treat her?