Talk to Gynecologist on Breast Pain

assalam o alaikum me married hon or mere 2 bache hai..chota beta 2 years ka hua hai 1 saal ka hua tha to breast pain ki waja se feed churwa dia tha.pr 5 month pehle milk abhi bhi arha tha to dr ne medic di thi rukne k lie..ab masla yeh hai k kl se left breast nipple k side pr pain horha hai hth bhi lg jae bache ka ya khud ka to bht hota hai pain...iski kia waja hosakhti hai??mjhe breast cancer se bht dar lgta hai plx mjhe btae k pain ki kia waja hosakhti hai?? 5 month pehle dr ne check krk kaha tha k sb sahin hai bx milk ane ki waja se pain hota hai..