I had a total thyroidectomy and central dissection for papillary thyroid cancer on 16th December, my calcium levels I believe only one parathyroid gland was saved. My calcium went down to 1.8, (IV infusion as tingling) then 2.04, 2.03 (discharged with supplements here) 7 days after op it was up to 2.08. I am taking vit d (1.5mcg per day and 6 x 400 sandcal per day + 3 x 20mcg thyroxine - I am exhausted - is this normal? (now 12 days on) am expected top return to work very soon. Post op assessment appointment not through yet (expected 3 wks after op) any advice appreciated, I also need to have iodine radiotherapy in 6 weeks.