... Is there anything you've successfully done about it?
The only thing that works for me is a racer back bra. If I wear a regular bra for more than the occasional day, I start to get horrendous upper back, shoulder and neck pain.
But I don't want to always wear the racer back! I want to be able to wear a normal variety of dresses and vests without the racer back straps showing. Plus they're really hard to find! I have 2 from Bravissimo. I need a white one too really but it's another £40 which seems ridiculous just to exist with boobs and no pain.
I am wearing correct size (did A Bra That Fits). I'm not even especially huge, just 34G, which doesn't look huge on me because I'm tall. I have really broad shoulders then a comparatively narrow rib cage, so upper back is inverse triangle shaped and I wonder if that's part of the problem with the outer shoulders bearing the weight from the straps on normal bras.
So, has anyone found any strength exercises that help? Is it my posture? Am I doomed to only wear racer back bras and if so are there any cheaper ones?!