So I was diagnosed with hypothyroidism 3 years ago when i was 19, I went to the doctors yesterday because i have been having these extreme back, neck, knee, etc, body pains... its slowly working its way into my hands... plus i've been having just an excruciating headache that hasn't gone away for 4 days now, and im lightheaded about 85-90% of the time. The doctor is sending me to have some blood tests done for my thyroid, blood sugar, cholesterol, yada yada yada, and a "Complete Metabolic Panel w/eGFR", someone was saying that the test also helps a doctor possibly diagnose Parkinson's, ASL, Epilepsy (i have never had any seizures before), and Fibromyalgia, is there any truth to that statement? I guess after hearing that, it just kind of has me a little scared, as i know two of those are life-threatening/paralyzing, etc.