I know that I have read about people having breathing problems with POTS, I am just wondering what kind of breathing problems? Is it normal to feel like one has completely forgot how to breathe? Is it possible to stop breathing with POTS/due to POTS? I keep feeling like I cannot remember how to breathe and have to manually inhale and exhale, which gets me all messed up because I either breathe too fast or too slow. My lungs feel like they don't know how to expand enough to get the air that I do