Sorry for 2 days of no blogging. My dad went to the ER at midnight last night in an ambulance. He is not doing well today. BP was 98/46 and he is not saturating oxygen well, even on an oxygen nasal cannula. They aren't sure what is wrong and a battery of tests today showed nothing. Just the same he feels awful and is very pale and in pain. In addition, he continues to have a fever that spikes rapidly for no known reason. So for now, we wait. We appreciate your prayers.