Had an episode, we were having dinner outdoors. It was very hot outside. Not unusual, we live in Miami. I felt hot, dizzy and tingling in my face and fingers. Beforehand I felt fine. Next, I said I don t feel well . Then I don t remember anything. I woke up. Had vomited on myself. Had no idea why all these people were around me. My husband told me I started shaking, staring and twitching. Went to the ER. Ended up signing myself out. They were concerned about my heart. Said I had PVC.