Hi my name is Anushree and I am 25 years old, from the past few months I have been having a mild pain in my left breast and I have done a USG which says "ill-defined hypoechoic area (15*14mm) at left breast upper outer quadrant  fibroadenosis with focal inflamatory path".  Is there any thing to worry with this report?
The report suggests fibroadenomas which is a benign condition. Fibroadenomas are common in younger females and their size also sometimes varies with the menstrual cycle. The associated inflammation might be causing discomfort. You can take a short course of antibiotics and painkiller. I hope it is of help. Please discuss it with your doctor.