been doing cycles for a long time now and i have got a knot here and there in my glute after an injection. no big deal. but this last stuff i got has been leaving huge knots evry inject in my glute of test ethat last for a week i had sust from the same lab with no problems . well my question is i have never changed my injection spots. i have always done glutes. do you think that i am getting them because my glutes are finally done and i have a bunch of scar tissie or is it the juice? anybody else had this same problem before???????