This past year I have had slight anemia, low vitamin D, and slightly high calcium fluctuating from one to the other.Now slightly hig parathyroid. I have awful spasms in back legs, feet face neck and stomach. They have identified that my kidney works at 48% believed to be related to untreated high blood pressure. I am having a biopsy on my stomach and a colonoscopy this Friday. My memory is worse than awful, fatigue, asthma, sleep apnea, depression, poor coordination.. Does the parathyroid tumor fall in with all this or do I seem to to need a neurologist?