i been usin my tren for the last few weeks with the only test i had which was sust well i been runin that for 4 weeks and just got my test that i planed on usin for my cycle (things ened up comin in late) so i cant really tell if the test is workin yet its test c and im runin it at 500mgs a week with my tren so my question is how long until it stated really workin