I need healing prayers when I went to my appointment Monday they told me to come back in 3 days to…

I need healing prayers when I went to my appointment Monday they told me to come back in 3 days to do another ultrasound so they can see and listen to my son's heartbeat. The reason I have to go back to the doctors tomorrow is because they want to make sure he doesn't have fetal arrhythmia. I'm so terrified I just want my son to be ok and healthy! I'm a mess 😭😭😭 I'm praying with everything I have that my baby boy is healthy and doing great!