Was in the shop lifted a 3/4 4x8 sheet of plywood started to turn popped a muscle on my inside lower left forearm, man dose that sting and burn

looking like popeye at the moment from my watch band to my elbow, at least I did not drop it on my foot at the same time.

Have been doing a lot of heavy lifting at work I think the body is not in shape yet time to hit the weight bench again after I can use both arms.
Excedrin Back & Body will be put to the test today, late shift at work on Friday should be interesting.