I was on my trampoline two days before the super bowl doing a walkover. I landed wrong and it looked like my feet were coming out of my sides because my legs were bent. Then I rolled over on my left side to get my right leg out and it really hurt my knee. I was screaming and crying and it hasn't stopped hurting since then. Did I tear a ligament in my knee? Or did I not? If you think I did something to my knee what do you think it is? Do I need crutches?
