If I wear a 28H the back is a bit too tight and it tends to rub under my armpit. If I wear a 30GG, the cup fits comfortably, the back is fine but the central gore doesn't sit flat and so is irritating. If I wear a 32G the central gore sits nice and flat, the cup seems alright but it's far too loose around my back and my boobs end up lower than they should be. I've tried mainly Freya and Cleo. I'm still breast feeding but only really once a day or every two days. I don't remember having these issues before dd. Has she broken my breasts? :)