If someone has hypogonadal levels of testosterone under 200 and low levels of LH for a long period of time without TRT/HRT and then attempts a restart of the HPTA would the chances be lower of it working? Lets say someone attempts a restart with in 3 months of having low testosterone levels vs attempting one after 3 months. Do the systems that recieve and generate testosterone start to atrophy and die if an extreamly low testosterone state remains for an extended period of time?