Yeah, I broke my foot actually only about 4 months ago maybe, and I didnt go to the hospital either.
Hurt like a BITCH at first, but I put a shitload of icq on it and lay down for a bit, and I was able to sorta walk then... I had a meeting to get to
It hurt for a couple weeks if I remember, and i fucking actually re-hurt it when I was chasing after my girlfriends run away dog, and I put a bandage over it which stayed for a couple days then fixed it for a bit.
The bone healed some how though.. when I first broke it, it was amost sticking out all the way. I dont have any residual really unless im sitting in a chair and I put my foot on its side and let my knee go down, then it hurts.
The only thing a doctor can do now, is re-break the foot, re-align the bone, and cast it back up. This might include surgery too..