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New Feeling in my Back.

drtbear1967

Musclechemistry Board Certified Member
Got a question for all of you bad asses out there. I trained back last night, and to be honest did more reps and not as heavy. did around 20 or so sets. Had a good pump going and it felt really good. Today, it is like I have electrical shocks in my lats. I have been on the computer all morning at work and all of a sudden my left lat will have a shock, then the right one... What is going on??? Doesn't hurt, just different.
 
Probably just a side effect of fatigue of the muscle since you changed up your routine a bit.
 
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