If your b00b hurts and you don’t have an underlying medical condition, consider this as a cause of your b00b hurting.
The wrong lingerie can have pretty serious consequences for your chest. If your bra is too tight or the cup is too small, the underwire may be pushing against your chest (All. Day. Long.), leading to sore b**bs. And if you’re not supported enough, all that up-down-and-all-around movement throughout the day can lead to chest tenderness.