flyin j
New member
...and how can I get rid of them???? Im not on anything except hgh right now but ive been getting them while squatting and doing shrugs, and its not any other kind of back pain because I know what the pumps feel like and these are definatly back pumps. Ive been bulking naturally lately and my workouts are really heavy and intense so is it just a transition thing since ive been training much much harder lately????

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