Update.....He is going about his business as if nothing happened. He will not go to the hospital. He admitted tonight that he has been having spells with stroke like symptoms for some time and chose to keep it from us. His doctor says it is from episodes of abnormal heart beat. He is stubborn and I refuse to let it stress me. At 83 he can make his own decisions.He is 83 but looks and acts more like 73. Very strong and alert. No vices. Not very frail. Just published a book. He let out a yell, was waving his hand in front of his mouth and breathing like had eaten something hot. He looked disoriented,eyes darting around. My sister grabbed him and asked him what was wrong. He started saying, It's a guilty spot. repeating that phrase. He then starting speaking gibberish. A few minutes later he was fine.I appreciate the prayers