In the Oxford Journal of Gerontology Series A: Biological Sciences and Medical Sciences, the popular nonsteroidal SARM LGD 4033 (Ligandrol) has been recently studied for it’s effectiveness and safety in healthy young men. Results were favorable indicated by hormone and lipid levels returning to normal without the use of a post cycle therapy. No dangers were detected throughout the study. although there was noticeable suppression in testosterone and HDL cholesterol, it was not significant enough to cause adverse reactions. Because LGD 4033 is considered one of the strongest and most potent nonsteroidal SARMs available, it is not likely that less potent SARMs will produce any harmful effects (Bhasin, 2010).
you need to come off everything and begin hcg and arimadex. I would use arimadex at 1/2mg 3 x wk and hcg at 250iu twice wk every wk and attempt to restore any natural test I could. The adex and hcg should help elevate sperm count and natural test over time. I would also use clomid at 100mg/ day for a couple wks and then drop to 50mg day for 2 more wks after you quit everything. Its going to take awhile, possibly a year before you are fertile again. Even on trt there is still a 50% chance of being fertile, but the choice to come off totally or stay on trt depends on how long you have been on trt up until now. If its been a year then Id attempt to drop everything, if its been longer then Id revert to a minimum trt dose of 80-100mg wk and continue on hcg arimadex regimen. U really need a fertility specialist though but for now this is what Id do personally
Even though you will be supplementing with testosterone as your natural production will have been suppressed your testicles will atrophy with Trenbolone use. This atrophy occurs due to the fact of no testosterone being made and it will cause the testicles to lose some of their fullness. This is however a very temporary effect as the testicles will return to their normal size once use has been discontinued. Once use of all anabolic steroids ends your body will begin producing its own testosterone again and as it does your testicles will regain their normal level of fullness.