You are so tender-hearted, Bev.
Hubby had a heart cath yesterday. It was a long day for both of us. He did well and the results were good-- no blockages or heart disease, praise God! But today he woke me up at 6 and said he was having trouble breathing. His leg was tingly and slightly swollen and we worried about a blood clot. I had to call 911, but after they checked him out really well, we all thought that maybe this was a panic attack. He was starting to feel better so he didn't ride to the hospital. He's doing pretty well now, and resting.