"So I'm a high C cup, low D cup and I want a wide band so I can hide my back fat..."
-A G cup client whose husband literally bust out laughing when he heard his wife go "what the fuck" after fitting her..
And as I said before, people need to see these sizes in their face. Regularly. It needs to be put in all media elements. It needs to be in physical stores for people to see. An L cup at JC Penney, a J cup at Target.
Romance and YA novelists need to write women and young girls with H, I, J, K, L, M cups because they're real and need to be spoken on in positive light.