i did a cycle 2 years ago, 300 test 300 npp 300 mast, then last year 250 test 300 tren. then for a year and a half only trt. 3 months ago i added 40mg masteron. i stopped tren after 20 days because i had killed my e2s with arimidex and had too much lethargy so i went back to trt, promising myself not to use peds anymore. in fact i try not to use arimidex anymore because it kills my mood, for e2s i use primobolan/masteron.