Period

I heard that when you have your period, your breasts shrink. Is this true or do they just shrink when you start?

o-o they don't shrink... they develop...

Your breasts don't shrink when you are having your period.

no just the oppisite

thats one of the most rediculous things I've ever heard
please dont beleive it, and if you heard it from someone,
alert them that there giving people horribly wrong information
and yes, its the exact opposite
before you start your period you probably wont have any boobs at all
your period is one of the first signs of development
and once that starts commin in, so does other things
like the widening of your hips and the growth of your boobs
its all part of your development
and when your developing things dont get smaller, they get bigger

If they are shrinking, thats just creepy LOL.

But no, they dont.