Hi, I have a condition called ITP, an auto-immune illeness where my platelets attack each other. I take iron supplements for that. I also have severe hypoparathyroidism, and just learned my calcium levels are very low. I take calcium every day (500 mg, about to start 3x) and Calcitriol to help absorption of the calcium move along. Recent symptoms: Severe Fatigue, Frequent Nosebleeds, light Nausea, and Lightheadedness. Is this the ITP, or just the hypo? Or both? And what do you suggest as treatment?