hello all!got a question.do any of u experience aching shoulder pumps doing bi's?i warmed up today doind db curls and got an aching pump in my shoulders.as i moved through my bi workout it progressively got worse.i kicked my cycle with m1t and the lower back pumps were insane but that was 5 weeks ago.i'm currently running 500 mg of test enth.wondering what could be causing it?thank you!!