Some years ago I succumbed to "road rage" when a manalmost sent me into the netherworld by cutting me off on the highway. I chased after him until I caught up to him off the highway, and was ready to pummel him into obscurity. As I approached him he grabbed his chest and informed me that he had a bad heart, and was experiencing chest pains. Can you imagine what would have happened if I had "clocked" him as I wanted to do. I still shudder sometimes when I think about that day, and what might have become of both of us had the situation gone any further. The moral of the story "CONTROL YOUR EMOTIONS", lest they overcome you and you do something a-typical of your normal self. But, as Karen said, prepare some responses for the next time this happens.