Hey bros.

I had this problem only once.

For your muscles, every where other then glutes you should try 22 or 23 1 inch pins. For Glutes i use 1.5.

Make sure to clean the vial everytime, and use 2 pins for every shot, 1 to fill and 1 to inject your body, so that the needle stays sharp....

Ok so when i had this problem, i injected Test E 350mg into my right outer Thigh. What happen was i inject there to much oil i put in 1.5 ml and my body did not respond to that well at all. So the next time i injected in this spot my body created a Steroile abcess, i waiting about a week and a half and it went away on it self. So my problem was injecting the same spot with to much oil to fast that my body could not keep up and absorb it.

Another thing it may be that the oils that are used you may be alergic to them. Im not sure what Geneza and Sciroxx use for their oils, but they are all very thin. So maybe find out what oils are being used, and you may find your answer.