Trying to understand this

Had a MRI done last Friday. 4 years ago I had 3 breast biopsies at once in both breasts that showed fibroadenomas. My sister had breast cancer over 10 years ago, now she has it again and it is metastatic in her lung. I'm not sure what all this means. I got all of my stuff from the hospital that did my biopsies and sent to this place that did my MRI. Its been 2 days now since they received them and I haven't heard a word yet. I'm not sure what all this means.

FINDINGS: After administration of intravenous gadolinium contrast there is moderate physiologic background parenchymal enhancement throughout the breasts. There is a 15 x 11 x 16 mm rapidly enhancing mass in the upper outer left breast at middle depth. The mass demonstrates progressive enhancement kinetics on delayed sequences. There is a 12 x 10 x 10 mm moderately enhancing mass with progressive enhancement kinetics in the anterior medial right breast around the 3:30 to 4:00 position. There is focal metallic susceptibility adjacent to the mass that may represent a marker from a previous core needle biopsy. In the medial right breast at middle depth there is a 16 x 6 mm minimally enhancing mass. The morphology and enhancement pattern of this lesion favor a benign etiology such as fibroadenoma. There are no grossly enlarged or abnormally shaped axillary lymph nodes. No internal mammary nodes are detected. The STIR sequence demonstrates several small cysts scattered in both breasts measuring up to 7 mm in size. IMPRESSION: BI-RADS category 4, Suspicious. 1. There is a rapidly enhancing mass in the lateral left breast. In the absence of prior imaging to confirm stability, this is considered suspicious. Recommend correlation with old mammograms and any prior breast ultrasound examinations. If long-term stability of the mass can be confirmed then further imaging or intervention may be unnecessary. Otherwise core needle biopsy is recommended to rule out malignancy. 2. A moderately enhancing mass in the medial right breast appears to have been biopsied previously based on the presence of a metallic marker adjacent to the lesion. This is presumed to represent a benign lesion such as a fibroadenoma. Correlation with prior imaging and pathology records is recommended for confirmation.