Hi, I'm really just looking for support. My health anxiety has been back with a vengeance since I gave birth 13 weeks ago. Today I've to go for an echo as Dr picked up a heart murmur. I feel sick, hot, sweaty, heart racing the works today. I'm worried I'm going to embarrass myself at the appointment! I had an ECG last April and it was fine, but I had one last week and my heart rate was high but I was massively panicking. I can't stop crying. My health anxiety has always been heart related.