I've found in my training that the muscles that haven't gained as much compared to the others are my biceps and shoulder muscles (not the rear delts but the other parts of the shoulder).
Currently, I'm doing the Waterbury method and I've read about training you lagging muscles every day. How should I go about doing this while still following the program?
I was thinking of doing 3-4 sets of an isolation movement for both biceps and shoulders. How heavy should I go? Close to failure or not near it at all? Also, what exercises do you think would help me? Thanks guys