Your body controls the hormones that grow breasts.
eat more
2
XD massage them ig
Yes, it is normal to see vatiation in your breast size throughout your entire menstrual cycles but especially around ovulation and menstruation. The breasts are not growing or shrinking, the ducts in the breasts are swelling due to the effect of hormones on the breasts.
This is completely normal. Breast development isn't consistent, there will be times when they seem to be growing and stop again, this can continue throughout your pre-teens, teens, and early twenties. Equally your breasts may never grow, and that's completely normal too.
Banksia trees are evergreen plants which are native to Australia, and therefore grow all year around. They also flower at different times of the year, with many species flowering through Autumn and winter.
It means you've eaten too much and should get a nice sexy laced bra :)
It's the female hormones that make them grow, nothing else. Only surgery is left.
Are you sure about this because a 13 year olds breasts would look like a womans breasts
3 times
Puberty is the answer to both your question. And if you want bigger ones after puberty the only option is surgery.