recently I've been hearing about a barrel chest, which I'm pretty sure I have, but I'm not positive what it is. I used to think I just had a really big rib cage because I could never zip any dresses - if they fit in the hips or waist they'd be way too tight in the chest. I have D breasts as well, so basically NOTHING ever fits me on top. There's nothing I can do about this problem, is there? It's really irritating me.-scarlett