So I just got back into playing basketball after coming back from ACL reconstruction surgery. I've been weight training, but I'm thinking my muscles might not be ready for the pounding of the running and jumping of basketball. I played for the second time since the surgery the other day and since then, I've had a pain right below my calf. I thought I might have strained the muscle, but then i did some reading and I'm thinking I might have strained a tendon or something because the pain comes when I push off the leg. I don't want to rupture my achilles or anything cuz I do not want to wait another year to play again. Any ideas or suggestions? Anything is greatly appreciated.