Mine haven't got big yet either and I'm 20wks...my sister is having one in October however and she said hers got a lot bigger at the beginning of her pregnancy
My boobs havent got big and im 23weeks
Every woman is different. I went from a 38dd to a 40dd, partly cause i can only find a 38g online where i am. Just make sure to get a bra that is super comfy, a lot of women say to stay away from underwire if possible, but that depends on you.
Well thay can get preaty big but make sure you aply some strech mark cream to avoid strech marks