After having tried on what seems like hundreds of bras recently, none of which fit, I've just measured myself using the method in the bra intervention threads, the better bra blog post. I've always thought I was either a 32c or a 34b. My measurements today are 30" under the bust and 35 and a half" at the widest part. But that makes me a 30dd?? Is that right? Bra intervention ladies, please help!