binder pain

[ceresvulcan]

lately my binder has been hurting my ribs. I'm not sure if this means I should get a bigger size or style or if I'm wearing it wrong. I've had it a few months and it's only just starting to bother me. It's a midlength, and I've thought of getting the tank top style from underworks to see if it felt better. But the size is also one smaller than I really needed, so perhaps that is the problem? Just not sure.