5.4" 104lbs. 32A pre-op. got 425 HP silicones (34D-BDW 14.5). Im upsizing&switching to salines. My ps said he'll overfill a 650cc shell. a different dr suggested 1000cc. my ps said 1000cc would be on my collarbones and wouldnt look good.I love&trust him very much but i dont think 700cc is enough. cant i double up what i have and get 850cc's?how many cups would 700cc add to my 34d's? i want 34f or g. i know xl breasts cause problems im ok with it.