I know my answer is irrelevant cos i might not remember where i read about how ones breast should be. I assure u i read it some where, was it on this forum i cant remember, but i think most of the advice i can remember was that the breast should look like the breast of a GG age mate of a CD, yes if u r a 40yrs old CD ur breast should resemble a 40yrs old GG breast and also the position of the breast as per the distance between the breasts should be based on whether u have a wide chest or not cos big-wide-apart breasts will present u as having a wide masculine chest etc.........like i said i cant remember much am sorry.