Ouch. Facial injuries are no joke, you should get checked out by a doctor, especially if there are any vision problems or severe headaches. Take Tylenol or Advil. Ice is not a bad idea but still get checked.
One of my close friends was in a bad bicycle accident a couple years ago where he rode into a sewer grate downtown that was the exact width of his front wheel. He was moving fast and launched, landing on face and out cold. Orbital socket damage that required surgery to set properly, he's ok now. That's an extreme example and hopefully your injury is less serious but the bones in that part of the face break fairly easily, happens quite a bit in fights/assaults.
Get it X-rayed and then tell us it was all ok.
