It really depends. My breasts were already big when I was ten. Every person is different, so I can't really say. But 10-16 is the average age when you will start your puberty so 12 years old is about the time when your breasts will grow. It should be at least growing, but if it isn't, don't worry. It will definitely grow one day. If it is, well, your breast might hurt a bit and the nipple will grow bigger and darker. It doesn't matter because every 12 year old has different breast sizes. I hope I helped.
Are you sure about this because a 13 year olds breasts would look like a womans breasts
YES.
Fake.
In Roman numerals, twelve is rendered as:XII
look at there personality and if they have big boobs then great
Usually women breasts shape is not the same. One of them is bigger than other.
theyn look like the best set you've ever seen
Not all men are obsessed with breasts, but those who are (and those who aren't) like the way breasts look. They also like to touch them. It is an excitement for them.
You should were thin bras so as to keep your breasts safe and be sexy.
0.012
12,000
It's twelve.