I have been taking 450 mg of Wellbutrin for over five years. Last week I had a Grand Mal seizure. The doctors are not sure if it is due to the medication. I take the pill and about three hours later had the seizure. Now I have been having partial seizures by just staring and not remembering anything. My boyfriend says I slur my words and also have jerking movement. I felt tingling in my lips and hands and feet. If anyone has had anything similar, please let me know. I am really scared!