next time you go in for bloods ask for a reverse t3. after 9 months on trt the tsh levels should lower some. urs is within range but tsh different endo groups say normal .5 to 3 or something like that. which puts u at the high end. for 7 days take ur temp morning noon and night log it n post it. endos wont generally use body temp as diagnostic criteria but it is useful when paired with bloodwork. you might benefit from iodine supplement i use now thyroid energy. i dont think you have a thyroid issue but it doesnt hurt to check temps n get a rev t3.