Diagnosed with POTS!!

I had my TTT test today, and I had to stand for 50 mins😭 I felt sweaty, blood pooling in hands and legs, shaky, and pins and needles in feet. I didn’t pass out tho. But after the test was over my dr came in like 5 mins later saying it’s definitely pots! My heart rate went up but my blood pressure stayed the same. He just told me to stay hydrated, and to follow up in a month. He mentioned a medication but he doesn’t wanna go that route yet.