Hello, ı am a 23 year female, ı have white astrech mark over my medial aspect of the arm , also ı have like them over my both breast in the upper lateral quadrant its seen like a puckring and the skin is thin , i have some times itching and pain related to the mensaturation over my breast ,no nipple dischage or abnormality . I warry from breast cancer . I hope that you answer me asoon as possoble . Thank you