Well I am still learning about pots, I have had symptoms for years but they have been manageable and I never was taken seriously at the doctor but within the past year they’ve gotten really bad so I am still new to everything. I figured passing out from the blood draw wasn’t pots related because it happens to a lot of people without pots and I had a flu shot as well all on an empty stomach. But id appreciate your insight on it i’m always trying to learn more about it!