My upper arms have been stuck at about 18″ for a few months now! I think last weeks monster workout helped a bit, today I had another hugely intense arm workout. At the end I could not bend my arms, they were in a stage of full pump, my shirts was so tight around them it damn near hurt.

I should have measured them right then and there, I would not doubt if I was 19″ or more. Instead I waited until the pump went away, my right arm still measured in at 18 1/4″. I’ve got a way to go to get back over 20″, I however am psyched that I’ve broken the 18″ mark finally!