going to the doctor about severe period pain, what will happen?

Emily
I'm 21 next week and I'm not on birth control. My old doctor put me on it a few years ago to help with the pain and it did. I want to ask to go on it again but I just want to know if I should be prepared to be examined? I'm a virgin and never had anyone ever go down below. Have you had the same problem? What did your doctor do?