Hello Everyone- I'm new to the forum, this is my first post! I'm so excited I have found this place with so much information and helpful members. Recently, I was diagnosed in a very small clinic with POTS, after taking my BP and HR laying on the exam table, then sitting up, then standing, the doctor made it like seem like no big deal- oh you have POTS, that's all. I feel very blessed after reading some forums here my symptoms seem to be mild compared to others, but I'm far from leading an average life. I am now being referred to the Mayo POTS clinic in Rochester, MN, to confirm the diagnosis. I got the packet in the mail today and I'm so nervous. FOUR DAYS of testing? How in the world am I going to make it?! Has anyone ever gone through this? Is this normal? This seems like so much and honesty I'm so scared to go. Anyone have any advice? My appointment isn't until the end of July, so I've got two more months of freaking myself out over this.... Here is the breakdown: blood tests chest x ray urine sample POTS Education Nurse visit Consultation Autonomic test Electrocardiogram 24hr Holter & BP placement Echocardiogram Endocrine test Sweat test (this sounds HORRIBLE) Acupuncturist Relaxation technique education Pulmonary test Exercise test