I just got my first blood/urine test results back today and will discuss with my doctor during my next appointment at 12 weeks (8th December) and everything is shown to be within the normal range except for my TSH levels.
My result was 0.17 uIL/mL
Normal range per the results sheet: 0.55 - 4.78 uIL/mL
My FT4 was normal at 1.46 ng/dL (range 0.89 - 1.76 ng/dL)
I was a little freaked out and started googling a ton thinking my thyroid wasn't working or something but then learned that TSH numbers are actual opposite from what they seem. A high number indicates hypothyroid while a low number means hyperthyroid. I also read that hCG and estrogen can cause TSH to be lower during the first trimester.
Does anyone else have results like these or done any research on TSH & FT4 numbers?
Married: 28 August 2014
BFP #1: 11 October 2014
EDD: 22 June 2015 -- updated DD: 20 June 2015