OK so Im running sust 250 @ 500mg/week and tren ace @ 100mg EOD. I just did my shot and I noticed that in my vial of tren there is little pieces of rubber from the stopper floating around in it. I was cautious while drawing the tren into the pin but when I did my shot, it felt as if the pin was clogged. When I was about to take the pin out of my quad, whatever was clogged pushed through the pin and I proceeded with my shot. What would happen if a small piece of rubber got injected into my muscle. I'm a little worried. Any advice or insight would be appreciated.