This has been going on for some time didn't have a clue... been on 2 tubes of testim for about 3 months now. b/w on Wednesday. Its been going pretty good feeling much better... just in the last 2 weeks i have been feeling a bit off.. i was out doing my 3 mi brisk walk when i got home my wife and i where relaxing after and she asked me if i felt alright she said i looked pale hmmmmm. on that day when we started i didn't really feel into it but went anyway.well i said maybe im getting sick so i took my temp to my shock my temp was 96.0 i was freezing WTF... long story short i checked my numbers all the next day ... at time i wake up i started at 95.8. so between 7.30am to 2.00 i got as high as 97.2 still not feeling real good.but by 4.00 pm my temp was up to 98.0 for the rest of the day and night.. at that time i felt perfect.. call DR next day didnt seem to concerned.. has anyone got any imput on this also my number are right in the middle if not leaning to hyperthroid.. WTF..