How Did You Get Your Heart Right Down?

i remember just trying to get dressed and put my maked baw and my clothes on. I kept having to sit down because i was getting really winded. So am, because i work in the same hospital system that i of being a patient, all the technicians who were doing these tests were telling me exactly what they were seeing. And things looked ok. But then part way through this test, he just went white as a ghost and was shaking  and said, you know, the cardiologist is going to have to talk to you well. The next thimg,you know, i see they were telling me that my heart was failing deno, that i might need a