A few teeth hurt at different times of the day panadol (acetaminophen) is some times the only option to sleep i'm traveling can i wait 2 weeks to go to dentist?

Better to be seen: No one knows the answer to that. That would be your decision based upon frequency and intensity of pain. If possible, it would be better to check it out with a local dentist.

Yes: Probably if different teeth hurt on and off it could be from clenching. If same tooth hurt when drink hot or cold or sweet then may be more of a problem.