How to tell my mom i need a bigger bra?

okay so ;
I currently wear b size bras
but I started thinking they were too small
so I looked up how to measure your size for a bra
I tried it
(you know, measure unter the boob, then ontop, subtract)
well it kept coming out as a C or D, but my...

boobs seriously donjt look big
how do I tell my MOTHER this
she wil probably try to prove me wrong
cause I have many sisters
a lot a lot
none of them have big boobs
im the youngest
I think im bigger than all of them

help ?

I dont understand what your question is?
Go to a clothing store and ask them to measure you if you want to show your mother how big you are?

WHAT DO YOU MEAN LIKE AS IN YUOR SIZE

What's ??? Ok put a pic of your boobs and we vote if yours are small, tinys, or normal lol...

look hun
if you think your bigger than a b try a c-d size bra and see if that is better
it may be that you need a bigger cup size and your mum just can't accept the fact that you may be bigger!!!
hope it helped
lovage
xxx

Go to your mom and tell her mom I need a bigger bra my boobs are popin out

just say mom my boobs are bigger now.. I need a new bra'
and if she tries to prove you wrong, flash her.. lol, j/k
but next time your out, try on a bigger bra, and show her that it fits better than the bras you have

If your so self consious about what she will think why dont you just ask her for the money and go and buy yourself a bra??

yes I need abig bra because my mooms boos is big