In June 2017 I was in the hospital for some tests, and they said my TSH was a little high (3.8) I did a retest in August for antibodies and then my TSH was 2.6 and no antibodies. In December I had to go to the hospital but somebody very near me died and I couldn't go to the appointment. I did some bloodwork a few days ago and just called for the result. They said everything is fine, but when I asked for my TSH it was 4. Still no antibodies. I do not have a lot of symptoms, although I feel foggy in my head and sometimes nauseous. Should I do something with these results or are my symptoms from stress and mourning. I'm not sure anymore. Thank you for your help!