Karen, I was trying to find the irony that Catspaw (Pat) could dish out, but it just seems to fall flat. I am very worried about him. When I was 32, I suddenly found myself waking to a blood clot passing through my lung and stopping my heart. I spent a week in the hospital on anticoagulants to dissolve a clot in my leg. It came out of the blue, and all I could say is, I'm too young for this! No, the doctor said, you must have naturally clotting blood, so you will have to guard against this the rest of your life. The probability of another blood clot has been the shadow that has followed me since then. I am really concerned and praying for Pat.