Hi, I am 76 years old.I had thyredectomy for papillary thyroid cancer 3 years ago. Post surgery and Rai treatment Ihad blood tests.my thyroglobulin level was 0.0410 months ago ihad the tests again hyroglobulin 0.04,tg-ab 1.8 and TSH 0.0083.I also had neck ultrasound which was normal.A few days aga I had tests again thyroglobulin 0.068,,anti tg 27 and TSH 0.52. I am taking 100 mg levothyroxine tablets 2 times a we and 75 mg 5 times a week. I have an appointment on 20th march with my doctor.I will also have neck ultrasound on the same day.since last year I deceased my levothyxone meds because my TSH level was too low and was sweating excessively.
Do I have a recurrence. I am really worried. Please could you help?