One of my family member aged 22 yrs lady have some hard inner substance on the right side of her right breast which is also painful. There was no such issues in her breast till the age. 1. Can these substances make any negative impact in future? 2. Is this an early symptoms of any critical illness? 3. Will it cause any serious problem in future and need early treatment? If so, Whom should we need to make contact for the better treatment?