She's 13 and bursting out of her bras. She admits herself that they're tight but she refuses to be measured, let me measure her, or even look at her properly to get a rough idea. I can't buy bigger bras without having any clue. But she won't discuss it at all. I understand she's a teenager and doesn't want to talk about things like this but we have a very close relationship and talk about everything else. I just want to buy her a new sodding bra!