Thyroid

With feeling bad: tired all the time, lethargic, zero sex drive, moody, irritable I went to the dr (my GYN). I think he took every blood test known to man plus took extra blood to do thyroid testing. I know this might sound weird but I was so hoping that something would come back way off so at least I would have some answers as to what is wrong with me. NOPE! Every single test came back perfect including the thyroid. My thyroid test came back as TSH 2.65