Yeah it deff tells on its self if its fake or not. The taste isn't that bad and the cough can be mild. I did have a bad episod with it one time, it took my breath away and kept making me cough, i couldn't get air but kept coughing! sucked bad didn't think i was going to make it. Also never slept very well, night sweats, always outta breath, felt like shit all the time unless i as in the gym or posing. It was cool watching yourself get harder wile posing, but anyway, i got 2 spells of pancreatitis on it and thats very dangerous, high BP, liver enzymes were high as hell, cholesterol was high as hell, a lot of bullshit. This was me though and everyone reacts differ to aas, but it would be smart to get some blood work after running this tren, to be safe and the results will tell you if you could handle another cycle of it. Good luck