Symptoms

Different individuals may experience different symptoms, including:

• Breast lumps or mass in one or both breasts
• Lumps can be the size of small plum or as big as a pear
• Hard lumps that were rubbery and squishy when they started to form with no skin color change and no pain upon pressing the lumps.
• After a few months or years, the lumps enlarge 
• The skin color is reddish 
• Pain or tingling sensations
• Irregular menstruation or less amount of blood volume per cycle
• Dysmenorrhea