Hi! I have to agree w/ what everyone here has already said. But I will say this to you. If you feel that your physician did not take you seriously and you can't stop worrying about this, then seek the opinion of another physician. Take your mom or some adult that you feel comfortable with to the appointment. You didn't say what size breast that you have. If you have very large breasts, then the pulling could be causing some of your problems. Try and not worry. Keep a journal of the pain and when it is most obvious for a couple of months. Then you will have an idea of if the pain is worse just before and during your periods.