Hello i am on my third trimester. My hTSH level is 1.94. i have been taking medication since 1st trimester. It is levothyroxine 50 mg.in second trimester my hTSH level was 0.46. but now it has increased to 1.94. My endocrinologist is on leave...i can't contact him. Is my TSH level normal?or should i increase the throxine dose? Please help. I am really worried.