Hi....im 30 yrs old...mom of 3 boys...11 yr old twins n a 9 yr old. I found a grape sized lump in my left breast about a year ago. Im going nxt month to have it checked. Its kind of hard but doesnt seem rooted to the breast. It does cause some pain during my menstrual cycle . It also does get smaller but never bigger than the original size. I researched lumps n read that this type of lump would b considered a cyst or another type...i cant remember the name but i no it starts with an n . Im just wondering if its something i should b worried about. My mom did have breast cancer n has been fine for 20 yrs now...after a mastectomy . I no im young n i do consume a ton of caffeine. Im going to have it checked but im jst curious is it something that i should b really scared of?