I am a newbie and if you want to rag on me thats cool, but I got a legite question. I have already done a cycle of test-e a while back, now I'm doing another and the last three times I got a knot in my glute (first), then my right quad, and now my left quad. It hurts like hell. What am I doing wrong or is it a bad batch? Help!!!!
400 ml at once through a 25 gauge, slowly and after heated a little.