"I" is for Insane! In reference to my daughter's boobs!

So, we went to buy bathing suits today, no where special, just our local Wal-Mart because I didn't want to spend a lot of money on something that she will probably lose or grow out of it within the next six months. You know, like the last two $45 bathing suits I purchased. So, we are sticking with the tankini even though at 13 she wants a bikini, but I'm sorry I know some will disagree with me, my 13 year old is not wearing a bikini! That is insane and asking for trouble! After trying on a few suits, we came to realize that we are not going to be able to just buy something off the rack because, well, her boobs are just too big! How did this happen?! It's like the tops will fit here, she's rather thin but the cup sizes made for the tops are too small, she's spilling out of it! That's insane! I was really shocked! I guess she's grown quite a bit since school shopping last fall and the American Eagle sweatshirts tend to hide quite a bit. I can't believe how fast these kids grow up, especially the girls. The rate at which their bodies mature is just insane and unfortunately I don't believe their minds follow. Really, how can they? I just pray we can find some bathing suit for her online that isn't going to cost me a fortune and we still hide her hopefully soon-to-stop-growing boobies. And I pray and the Lord will keep those teen boys away for as long as possible!!! It's insane how much I miss the old flat chested days.....