Thank you for your query at DoctorSpring.com
I understand your concern.
From your history, its very clear that you have anxiety and that can be the probable cause.
How did you measure your heart rate? Was it immediately on standing? Because normally when you change your posture like sitting down/ standing up suddenly the BP and the HR does change for a few seconds and it settles down in a minute or too. Hence it is advised you sit comfortably and get it measured. Can you get it check 2 minutes after you sit down comfortably?
Since all your reports are normal there is nothing to worry about. However you can still upload your reports for my reference.