Autonomic Nervous System Test Tommorrow...

Tomorrow I return to Mayo Clinic for my Autonomic Nervous System Test ... I am super nervous and I am praying that I do not have this!! it scares me! The test will last two hours. I am not sure what it will consist of ... So won't be posting anymore until I get back to my laptop...wish me luck I guess because I do not want this!! I will be my strongest and pray for what I need... It is in the lord's hands