I am on week five of my cycle of 500mg test c and 700mg vet grade Eq. Last week I ran out of the first brand of Eq that I was using and I started another. I injected last Thursday and again on Monday and on Sunday I started to notice splotchy spots on my skin. By yesterday I had a full blown rash mainly on my Back and chest/stomach but spreading down to my knees and up to my face. I went to the pharmacy and they verified that I was having an allergic reaction and I bought a steriod shot and a Allegra. The shot was crippling for a few minuets. But this morning I am noticing a slight improvement. My question is has anyone ever had problems being allergic to something in the oil? The other thing is that I have never been a big milk drinker but in the last couple of weeks I have started drinking around 32oz a day. When I drink it I do get a little congested, slightly runny nose, and sometimes I sneeze. I know this allergic reaction could be from anything but I wanted to know if anyone had heard of having a reaction to an oil or something in the injection?