When was the last time you have your thyroid function test done ? I would advice you to get you TSH
and free T4 done Also I would like you to get done Anti-TPO antibody which is used for diagnosis of Hashimoto's thyroditis. If TPO is positive I would increase the dose of thyroxine
to keep you in low normal range of TSH as you continue to be symptomatic for hypothyroidism
. Please have the tests done and revert back.
Dr. Om Lakhani,