17-04-2011, 05:50
I started as a 34a/b and I started with the medium cups. I'm now a 34b and use the larges. I think you might need the mediums, but perhaps you should go ahead and order the contoured larges bc you would grow into them anyway. That way if they are too big you can just order the mediums. I dont know for sure though, I think if you email them they can help you better.