Maybe he is telling you this because you are still young and possibly planning a family in the future? I say this because I, like you, also looked into the breast reduction procedure when I was 19 years old. I also was out of proportion with my breast size compared to the rest of my body. The doctor told me that at age 19, and me wanting to have a family when I was married, would play an impact on getting the surgery then. He said that when you gain weight, regardless of pregnanacy weight or not, the breast reduction would just be a waste of time. He said that if I went from a DD to a B and then gained weight, it would of gone right back to where it started, if that makes any sense . . .