I have been diagnosed 2005 with a-fib and with small fiber peripheral neuropathy. I had a pulmonary vein ablation and was after diagnosed with Pots. It has been progressing over the years, now have lacinating pain in mostly my left foot confirmed with biopsy showing severe reduced nerves and flunked the tilt table test. Now my BP is plummeting when standing up, recently passed out at work landing on my face. Have profusely sweating and always freezing even in 80 degree weather. Rapid irregular heart rate. I am 47 and a avid runner, or say I was avid runner. Feel like a am falling apart, not sleeping well because of pain in foot, and unable to stand up with out my Blood Pressure dropping Blood Pressure. Any advice would help!

Thank You,
Frustrated!