hi, i'm 14 yrs old, 104 lbs and eating my proper nutrients. I've weight lifted this week without warming up n stretching. I did 100 curls (2 sets) like 3 days ago, then tomorrow my arms were starting to get sore. Day after that they're locked and i can't bend em straight. So i'm wondering...how long will it take me to recover? Thanks, yeah i'm stupid but want to get to my summer goal to gain 120 lbs.
-Marine
-Marine