Can hemochromatosis cause cardiac conduction problems and bradycardia?

Hello doctor,

I am a 49-year-old woman. I was diagnosed with hereditary hemochromatosis a decade ago. I have had TSAT in the 80 % range since then, and this has been dismissed as irrelevant by my doctor and hospital. Their advice was to wait till I got to Ferritin 400 micrograms per liter and start venesection. I have been complaining to my general practitioner for years about fluttering heart, left shoulder pain, and borderline high blood pressure on and off, which a cardiologist said was nothing to worry about. I was vivisected end of last year at Ferritin 450 micrograms per liter, now down to 30 micrograms per liter Ferritin, 50 % TSAT. This year my issues have become worse. I got dizzy getting out of bed recently, and my heart rate was 37 beats/minute. My diastolic blood pressure drops periodically to the early 60 and 50, which causes deep fatigue. I cannot squat, and my knees are crunching and clicking. My hip is also bothering me. My question is, has my condition been mismanaged? I am worried whether my heart conduction system has got damaged due to iron overload causing bradycardia. They have recently done an ECG, stress test, and echo and have said it is normal. I still have to get a heart CT scan done. I am confused why I am feeling worse this year. My menopause has started too. I woke up last night with heart flutters and slight pressure in the middle of the chest. I have feelings of mild nausea and lightheadedness, and my hands and feet are sometimes cold to touch. Kindly help.