On one breast, almost overnight, an area the size of a nickel right next to my nipple became discolored (slightly lighter than the nipple color - reddish brown). A few weeks later, a much more translucent (same color) patch appeared on the bottom of my breast and then a few weeks later, two tiny dots on the side. I was hoping it was some sort of abrasion or allergy, but it has not gone away and I'm quite concerned. There's no history of breast cancer in my family and I'm 39 yrs old.
Any thoughts as to the cause? :(