I took a single cycle of tren xtreme about A YEAR AND A HALF AGO MAYBE MORE. Since then i have had a very low sex drive. It seems i have all the negative effects of low testosterone, and a high level of estrogen. I now know i shouldve used a post cycle supplement maybe nolvadex? basically i really really really! need to know if it is too late to try and bring my testosterone levels back to normal??? Or is there something i can do to bring myself back to normal? If so what should i do? please help i am only 19 and would desperately like to be my normal self again without jeapordizing the natural production of testosterone i still have left. because i know that using testosterone boosters stop your body from producing its own natural testosterone. is there anything i can do to bring me back to normal without anymore negative side effects?