i feel week and un fit ,my all test are ok,only D3 and B12 defeciency i have.I taking injection ,today i went to dr she give me medicine-ubicar,becospecial,EvionLC,Rockbon i 36 year old myheight is5.3inch.myweight is 70 kg. when i start exercise ifeel tired what should i do keep healthyand Dr told me harmonical test.pl suggest me.