Have been reading about the benefits of HCG and have been considering addin it to my cycle, my question is..is it necessary for a test enth only cycle? I have an AI and serms in case of negative sides and for pct, but I am considering the HCG just to help with the testicular atrophy. Am I going overboard considering how light my cycle is or are the benefits worth it....I am only 2 weeks in to my first cycle and I am a little concerned that my girlfriend is going to notice in a few weeks when my balls shrink to half the size.