I am 75 yrs old. I had breast cancer and a mastectomy 12 years ago. This past month I think I have located a lump about the size of a small grape just off the “roundness” of my right breast near the underarm area. I can locate this lump easily. Not far from the (what I think is a lump" is a round area 1 inch by 1 inch - near the aerola. I is firm and round. When feeling the rest of my breast it is soft and you can feel the normal structures of the breast. Can you have a “round” firm place on your breast around the aerola and this be normal? I’m not sure if what I am feeling is considered a “thickening”? I am scheduled for a Mammogram in 2 weeks.
Thanks