You don't want to be that large.
Seriously, it's a lot harder to find well-fitting clothes, and your bras will be LOT more expensive over time.
How much more?
You are talking about an $80 or $90 bra (no lie) versus $40 or $50, a difference of $30 - $50.
If you purchase an average of 2 bras/year for 50 years (some years you won't buy any; in others, you'll buy four - plus prices will pretty much always go up and not down), then it is a difference of $3,000 - $5,000 over time.
That's two or three monthly house payments in the United States.
You'll be fine and attractive the way you are.