Hello,
Your
TSH is low at present.
Their may be possiblilites of decrease in dosage of your tablet but u need to consult physically to look for proper physical examination.
And u need again to repeat the same reports after 3 months again to look for any changes in your TSH levels.
Next Steps
Consult nearby ENT for change in medication.
Health Tips
Donot hurry in any form to decrease dosage. Take proper consultation and then proceed further.