Can Breasts Be Different Sizes?

What if One of My Breasts Is Bigger Than the Other?

When breasts are growing, they change shape and size until they're fully developed. Along the way, one breast may be bigger than the other.

You might wish that they were both the same size. But if this happens, don't worry:

1. You are probably the only one who has noticed.
2. Your breasts are likely to even out as you develop.
3. If you still notice a difference after your breasts have fully developed, you can use a bit of padding in one bra cup to balance things out.