I have gone through the U of M Post Covid Recovery Group Clinic. I loved it and it renewed my feelings of hope. I got through 6 weeks of the POTS program, also, prescribed for me through U of M. I began to feel better until I couldn't continue due to a small fracture in my knee cap and rotator cuff, arthritis and bone spur removal surgery. When I am fully recovered, I will go back to the POTS program. I continue to walk as far a I can and do abdominal and breathing exercises. Good luck with the POTS program - our journeys sound very similar. I, also, have a low resting HR and BP.