He was watching TV. It was about 10:45 p.m. All of a sudden, he felt something in his chest. It was a fullness that he had never felt before. The feeling was dull and painless. But it quickly became a very strong "chest ache." His chest felt full, sort of like his belly did after Thanksgiving dinners. He could feel a little bit of sharpness in the area of his heart. Then he felt a tiny electric current go down his left arm and into his left hand. His hand felt numb.