Maybe see a doctor because a pain like that might be serious if not treated quickly.
I'd wait and if it gets worse or doesn't go away after a day or two then see a doctor. try taking some Tylenol (the recommended amount. be sure not to OD on painkillers.) and see if it helps. if the pain doesn't go away or at least lessen after the Tylenol wears off then you should see a doctor.
I'd say you go see a doctor. Because if you continue to ignore the pain, it might get even worse. And I don't want that happening to you.
I tend to look up what's wrong with me to see what the possibilities are.
Maybe wait a day then go to the doctor