Breast pain one breast 5cm lump swollen painful breast very small clear fluid when squeeze nipple which is sore too sounds like cancer right 46yr fema?

See MD soon. Best to get ultrasound and mammogram for starters. Would probably need biopsy before decision re type of surgery.
Not necessarily. See a doctor and get a mammogram and ultrasound to define this breast lump better. It may be a cyst or something benign.