Breech Baby

So I am currently 30+3 and just had a Dr. Appt and the baby is still breech. My Dr. said not to worry yet that they don't get too worried about it until 34 weeks but did advise I try a few positions to get her to flip. I am a ftm and the only part of birth I have worried about is having to have a C-section. Has anyone else been in this position and what happened did they flip before birth? What did you do to get the baby to flip? Are there any other options they will try to flip the baby if she is still breech by the due date?