I didn’t mean to become the unofficial lingerie correspondent for Who What Wear, but somehow I seem to write about boobs a lot. It’s not that I don’t love underwear—I do, just as much as the next person—but it’s more to do with how much my own lingerie needs have changed over the years, specifically when it comes to bras. From wedding prep to being a runner, as well as pre-pregnancy, pregnancy and post-pregnancy, my bra size has run the gamut. Not only have I spent a lot of time trying on various bras, but I’ve also spent a lot of time chatting with the experts on what makes a great bit of lingerie.