for two days i also recognize my muscle in legs and my hands especially in legs it became less and very important is i have feeling of hottness and tempreture of 37 to 37 .7 just afew times 37.7 mostly 37. 4or 5 or 3.2.1 im worried about my legs it became smaller and im in the same weight and my sttomace and chest and my face is it has more fat than my legs or more muscles i dont know i lost fat or muscle can u help me and i have too much stress on off dayaria vision blurry some times and yesterday it was 7 months and half i did hiv antigen antibody combo (negetive) but i worried about these symptoms what can it be? thnx