It has come to my attention that some of you are curious as to what effect packing on the pounds can do to a bra size so I have come up with this as a method of determining.<br/><br/>1. Find your breast weight before growth. If you need help determining this, PM me with a size.<br/>2. Find the percentage of growth vs. pre-existing size. 1 lb of existing vs. 5 lbs of growth would be 500%, 5 vs 5 would be 100%, 10 vs 5 would be 50%.<br/>3. Take the percentage and divide by 100. 5, 1 and .5 as seen above.<br/>4. Multiply by 2.<br/>5. This result is how many inches you add to your size. Each cup is 2" and band sizes go up by increments of 2"<br/><br/>This method was cooked up in my head, but the more I think about it the more it makes sense.<br/><br/>Take 27 cubes of equal size and stack 13 of them with 9 at the base. All the cubes together have 42 faces showing. If you subtract 9 of the faces (to account for where the breast is attatched to the body) you have 33 faces.  If you complete the cube you may have more than doubled the mass, but the surface area only increases to 45 faces (54 total).<br/><br/>That example is a little abstract considering we're dealing with curves instead of hard edges. I believe what I have above will suit our needs.