Breast cancer: 4 early signs every woman should know.

Your body is speaking long before a diagnosis ever appears on a medical chart. A lump or swelling in the armpit, a new pain that doesn’t match your cycle, a subtle shift in size or shape, a patch of dimpling or redness, or an unusual nipple discharge—each of these is a message that deserves to be heard, not ignored or minimized. Many such changes turn out to be harmless, but only a proper medical check can say for sure.Regular self-exams help you learn what is normal for you, so the abnormal stands out quickly. From around age 40, scheduled mammograms become a crucial second line of defense, catching what fingers and mirrors might miss. If something feels off, do not wait for it to “go away.” Asking your doctor the hard question now may be the very act that saves your life.