- Feb 25, 2009
Hey guys, I did a quad inject about 36 hours ago. Injected 2ml into the vastus lateralis now the muscle is sore and it's a familiar soreness. But it's about 3 to 3.5 inches away from the injection site. It is almost seems to be in the Rectus femoris part of the quad. Near the knee. Has anyone experienced this or have a possible explanation?