Will Adding 40ccs to my 230cc Implants Help Make Me Bigger - HELP WANTED :)

i had breast implants 3 months ago and feel they are tad too small. i had 230 ccs put in. My doctor suggested adding 40ccs. Will this make them noticeably bigger, or will i have to have larger implants put in. I am now a full B and will like to be a small C. THANK YOU! -- Updated on Dec 9, 2009: I was formerly an A cup prior to BA. I had 230ccs put in, and really feel they are too small. I am having new implants put in soon. I only want to be a little larger than I am now. A small C versus a B. I am small framed 5'3 115 pounds and still want to look natural, proportionate and tasteful. Am i better off having 275 implant filled to a 300cc...or a 300cc implant? I want to avoid the really round looking implant. Which will look more natural? I don't want to end up too big either, but my doctor said 275 from 230 will not make any noticeable difference? I would be VERY grateful for some other professional feedback. thank you in advance! -- Updated on Dec 16, 2009: I am having a re-do of my implants. (originally 225 implant filled to 230ccs - saline) I only want a modest increase. We have agreed upon 300ccs to get me to a C cup from a large B cup. What looks better and more natural on a smaller frame? i'd like to avoid the really round and high pole look of many implants. 250 implant filled to 300ccs OR 275 implant filled to 300ccs? THANK YOU!

Pros: Breast implants made me feel much better about myself. I was a very small A previously.Cons: Spent $6,000 and doctor said they would put in 275 -300cc saline implants. i wanted to be a small C. She ended up putting in only 230ccs and I feel they are too small. I am now a B.I would like to forego getting larger implants put in if I can simply add 40ccs to get to the small C. Do you think adding 40ccs will give me the little boost to increas my size moderately...or make no difference at all