This is too weird. I had some of this same batch. Started it about 4 weeks ago....nothing. I usually feel a little punch after a couple of weeks on sustanon. Nothing, and as a matter of fact, I lost 3 pounds, inspite of solid diet and training with trainer 5x week. I saw another thread on nile 92215 at anabolics.com. Someone was asking the same question. The bottle and printing looks legit, but I also noticed that there was very little if no pain from the injections. Makes me wonder about the quality of this particular batch.
Zilker