i'm breastfeeding my dd,and was just feeding her now when i got a sharp pain in my boob!i prized her mouth open to have a look and ive got a big white spot on my nipple (sounds yuk!i know!)has anyone else had this?what shall i do?do i carry on feeding her on that side or not?am tempted to try to squeeze it (think might hurt more though!)somebody help me !!!!!