My boxer has had three grand Mao seizures tonight I have repeated his rescue drug of lorazepam 0.8mg. The seizures have now subsided but now whining nonstop. This is a new behavior. He is on Kepra XL 1500mg bid and phenobarbital at 120mg bid. I also gave him his normal po meds. He is approximately 94lbs. Why is the whining new?