Sophia Thiyagarajan ,I'm to request a apointment for a cat and echo cardiogram I was on hold for an excessive wait time trying to schedule but I'm not feeling well and am extremely tired . So i did not want to wait on phone It's just difficult. I also wanted to let Sophia Know I had a heart attach in may of 2021. I have trouble when the heat is to high , humidity is up smoke permiating the air due to fires.