i only run tren now.... when i add test, i get gyno every time (even low dose 400mg wk).... got alittle emotionally weird 1st 6 week cycle at about week 5 (pct clomid probably enhanced that-imo)...used to go 6 weeks on, 6 off... ran it for 16 weeks this spring/summer tho, with no sides...off now...