Stuck myself for the 1st time in the Quad this past Saturday with Tren. Not much pain going in but man, this thing swelled up and is tight like no body's business. Can hardly bend my leg to walk. Feels like I have a thigh bruise, can't contract the muscle. Did the same injection on Sunday but with some Test in the glute. No pain, no swelling, no nothin. So I can eliminate the Tren as the problem. There is no way I can work legs this week as at times my leg begins to buckle. Have to do delts or bi's tonight and don't know what to expect. What would cause this????????????