How can i make my boobs bigger?

"im twelve" well theres your problem..

youre 12 lol youll have to wait!

You probably have not even produced the hormones necessary to even produce breasts. Don;'t worry about how cami's look. they will look how they are supposed to on a 12 year old girl. I don't expect a 12 year old to have large breasts, I think it may look odd.

thats stupid your twelve dont try to look like a porn star

You're 12... So basically, wait a little longer so your body can mature. There's no need to be in a rush to become a skank like most girls :D

weel thats a stupid question... obviously you have to wait till they grow... unless if you want push up bras, which girls at age 15 start wearing..

you are really humor how could a 12 years old girl have big breast?are you kidding me?just wait and eat more that heplful to improve your grow and then you can become maturer..

I was completely flat chested when i was 12, im not 15 and a 28D so just wait a bit, i promise you they will grow. If you don't want to wait, try chicken fillets or a push up bra. Also, lye on your back on something with some dumbbells and slowly raise them up above your head and back down again. this will help the muscles under your breasts to grow so they will look bigger.

Okay ! i know your only 12 and whatever you know.. i know your getting sick of hearing that.. im 14 and wear a 34 DD.. so when your on your period drink ALOT of water.. also stay away from caffine and a lot of sugar... and massage them when you wake upp, when your in the shower, and before you go to bed.. and do all this and you will be atleast a B or a C betime your 13.. and when you are wear a push up bra. but dont tighten it aall the way .. trust me. and also you dont want em to big .. trust me..