I had a chemical stress test Monday along with an Echo. Passed the Echo but failed the chemical stress test. They say I probably have two blockage in heart arteries. Just like in 2006 when I had two stints installed in arteries. I meet with doctor Tuesday morning to see what the game plan is going to be. I did notice that I was tiring easily and sometimes short of breath. It's just hell getting old. I'll keep y'all posted!