Breech expierence

Anyone who has had a breech baby 34 weeks + and was able to flip your baby before birth, How did you do it? I do NOT want a C-section and my Dr has already mentioned maybe scheduling a C-section at my 36 week appointment when I go back in 2 weeks. I'm currently 34 weeks and I have had 2 successful vaginal deliveries and I am extremely bothered about even thinking of having a C-section it's just really not what I want. Any suggestions or expierence?