Weightlifting help - I can't bend my arms!

[Stevie Freestein II]

I did an exercise class on Sunday morning where you do a lot of light reps of bicep curls/shoulder press/triceps etc. It was called BodyPump or something.

I was OK at the time but now my arms hurt at the biceps just above the elbows.

When will it start to repair? I want to do tomorrow's boxercise class.

I'm getting addicted to this stuff now as there's loads of blart.