I've currently got enough Tren E for about 8 weeks to be ran at 400mG a week and enough Tren A for 30-60 days(3 10 mL vials) depending if I go ed or eod, of course I'd be running test with this cycle and also anavar. My question is are the two Tren products interchangable or should I just go with one when I am able to get it (tren a or tren e)