Micca, I'm so sorry to hear about your injury! Here's the only advice this pushy New Yorker can give: call the doctor's office and press them HARD for an appointment sooner than Thursday. It seems preposterous to have to wait so long when such a fragile body part is concerned. Can't you raise a fuss? Or just show up and camp out in the office groaning until they take you in?
Best wishes for a full recovery, Margaret