You should be glad you're still alive, or not more seriously injured, thank your stars that guy didn't get away with death by dangerous driving. And he better start running, cos every decent person in San Fran should be hunting for him (heck, I'm not even in America and I'm still gonna keep an eye out ).

I really hope the doctors can do something for you; my cousin has a hugely swolen face (has been since birth), and it's really effected his social life. I wouldn't wish disfigurement on anyone.