I've never broken anything either... surprisingly at that, i tend to do dangerous activities in the summer.
I did do some sever tissue damage to my ankle a few years ago... but the story is lame haha! I was getting up to walk my bf to the door since he was leaving, and i had been sitting on my foot and my foot was asleep... when i went to take a step my foot wasnt flat on the ground my toes were curled under, so when i stepped my ankle went forward.... it hurt so bad, and within a couple hours it was super swollen and already turing blue... the next day i had to go to class and walk almost all the way across campus... thats when i decided i should probably go to the doctor, so i went and had xrays and ended up getting a boot and crutches... which i didnt use the crutches at all, im crutches retarded. But my toes and foot turned blue... it was gross. I do agree, tissue damage is worse than a broken bone