My daughter is 34 yrs old. Diagnosis suspected seizure activity. She is taking Keppra 500mg twice a day. This meds is causes depression, loss of appetite, sleep, severe mood swings. Today was prescribed Sertraline 25mg in the morning, Quetiapine Fumarate 25, one or two at bedtime. Also told to take 2 Keppra at bedtime to wean herself of it. I am very concerned that this is too much medication.