I have wanted breast implants since I graduated high school. While my breasts were not too small I always wanted to make them bigger to make my body more proportionate. I finally took the plunge when I was 27. I am happy with my larger, fuller appearance. Although now I realize that they were not that bad to begin with. Any surgery has risks and complications and I would really recommend that anyone considering implants (who hasn't had kids and wants to) think about how it may affect breastfeeding and appearance.
While I did not go too large (425cc's saline) they are definitely larger and I feel myself covering up with tank tops. I also notice that my chest muscles are different and this has altered my workout routine. My mother actually had a breast reduction because of all the comments and stares and she always felt that they were in the way. I am completely happy with the doctors results. I was one of those people who would never be fake or alter my body and now that I did, it's not like a hair color that I can just change it's pretty permanent, so I would really consider it. I used to use silicone inserts and wear 2 bras to boost my cleavage but without that I was a B cup. A close friend got implants and a lift and was so happy so I thought it wasn't that bad. It is a serious procedure so thoroughly think everything through. I guess the grass really is greener on the other side.