as far as i know cyst (liquid) is normal as per my doctor, you have nothing to worry specially if its movable. But if the lump is solid( not cyst) thats the time need to under go biopsy or monitor every six months if its getting bigger.
gie =)
Hi. If those cysts are not progressively enlarging, and are not causing symptoms (like pain), you may opt to just observe for 3-4 months and have a repeat mammogram or breast ultrasound after. If those cysts are steadily getting bigger, or are symptomatic, or are associated with other suspicious findings on mammography (e.g. microcalcifications), then a core needle biopsy or an excision biopsy may be warranted.